4490 Mobile Computers
“
Awọn pato ọja
- Eto iṣẹ: Android 14
- Update Method: A/B or Virtual A/B system
- Supported Devices: Family of Products on 4490
Awọn ilana Lilo ọja
1. Ifihan
Before proceeding with the OS update, ensure you have read
through the user manual thoroughly.
2. Foju A / B OS Update imuse
The update process involves applying the Full OTA package in the
background via Android AB mode when initiated through an EMM.
3. How A/B or Virtual A/B system is different to Non-A/B
eto
There are distinct differences in how the update process occurs
based on the device’s system type (A/B, Non-A/B, Virtual A/B).
Jọwọ tọkasi iwe afọwọkọ fun awọn ilana alaye.
4. Imudojuiwọn OS lati Zebra.com ati LifeGuard Lori Afẹfẹ
(OTA)
Users can update the OS either through Zebra.com or LifeGuard
Over the Air (OTA) 3.0. The update options include Full OTA OS
Upgrade, Full OTA OS Downgrade, Delta OTA Upgrade, and Delta OTA
Downgrade. Please note that LifeGuard Over the Air (OTA) 3.0 does
not support OS downgrade directly.
Awọn Ibeere Nigbagbogbo (FAQ)
Q: Can I perform an OS downgrade using LifeGuard Over the Air
(OTA) 3.0?
A: No, LifeGuard Over the Air (OTA) 3.0 does not support OS
downgrade directly. However, EMM can facilitate a downgrade to an
older version by downloading a Full OTA package of the desired
older version.
“`
Ilana imudojuiwọn Android 14 OS fun idile ti
Products on 4490
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Awọn akoonu
1. Ifaara ………………………………………………………………………………………………………………………………………………………………………… ………………………………………….. 3 2. Imudojuiwọn A/B OS Foju ………………………………………………………………………………………… ………………………………………………………………. 4 3. Bawo ni eto A/B tabi foju A/B yato si eto Kii-A/B ………………………………………………………………………………………………… ………………… 5 4. Imudojuiwọn OS lati Zebra.com ati LifeGuard Lori Afẹfẹ (OTA) ………………………………………………………………………………………… …………………………. 6 5. Iseda ilana ti awọn akojọpọ Delta OTA ………………………………………………………………………………………………………………………………………………………… …………. 6 6. Ipo Android A/B fun imudojuiwọn OS ………………………………………………………………………………………………………………………………………………… …………………………………. 7 7. Ipo imularada fun OS Update……………………………………………………………………………………………………………………………………………………… ……………………………… 7 8. Tunto awọn idii ati awọn idii imularada pataki……………………………………………………………………………………………………………… ………………………………….. 8 9. Awọn iṣẹ imudojuiwọn OS – Igbesoke ati Ilọkuro ………………………………………………………………………………………………… ……………………………………….. 8 10. Igbesoke OS ati Ilọsoke nipasẹ awọn EMM ………………………………………………………………………………………………………………………………………………………………………… 9 11. Imudojuiwọn ṣiṣanwọle AB ………………………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………… …………………. 10 12. Imudojuiwọn OS – Awọn sikirinisoti ………………………………………………………………………………………………………………………………………………………………… …………………………………. 11 13. Ipo imupadabọ……………………………………………………………………………………………………………………………………………………………… …………………………………………. 12
Awọn iboju UI Imularada miiran ………………………………………………………………………………………………………………………………………………………… ………………….. 19 15. Fifi sori ẹrọ lati Ipo Imularada ………………………………………………………………………………………………………………………………………… ………………………………………… 20
a) Ṣiṣe imudojuiwọn eto Lilo Kaadi SD tabi Drive USB ………………………………………………………………………………………………………………………………… 20 b) Ṣiṣe imudojuiwọn Eto kan Lilo Awọn aṣẹ ADB lati Kọmputa Gbalejo ………………………………………………………………………….. 21 c) Fifi sori imudojuiwọn Eto………………… …………………………………………………………………………………………………………………………………………. 21 16. Eto UPL (Atokọ akopọ imudojuiwọn) ………………………………………………………………………………………………………………………………………… ………………… 22 17. Awọn ifiranṣẹ ipo si Awọn EMM………………………………………………………………………………………………………………………………………… ……………………………………………………………………………………………………… …………………………………. 24 18. AB Fallback siseto ………………………………………………………………………………………………………………………………………………………………………………… ………………………… 24 19. Ipo Ẹgbẹ Igbala……………………………………………………………………………………………………………………………… …………………………………………………………………………. 25 20. Awọn akọọlẹ imupadabọ……………………………………………………………………………………………………………………………………………………………………… …………………………………………………. 25
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1. Ifihan
Zebra uses Virtual AB mechanism for OS update on 4490 products. The intent of this document is to advise Zebra customers and service about 1. Virtual A/B OS Update mechanism 2. How to apply OTA packages 3. Differences between Virtual A/B, A/B devices and legacy Non-A/B systems List of supported devices: 4490 A14 MC3400, MC3450, MC9400, MC9450, TC53e, TC58e, TC53ES, TC58ES, PS30, WT5400, WT6400 Symbols and Notes used in this document
Ọrọ ti akọsilẹ Akọsilẹ pataki tabi pataki. Awọn olumulo yẹ ki o mọ iyipada yii. Ọrọ ti akọsilẹ Akọsilẹ kan ti o ṣiṣẹ bi alaye afikun si oluka naa.
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2. Foju A / B OS Update imuse
· Awọn imudojuiwọn OTA ni kikun ati Delta OTA (Patch) le waye lakoko ti eto nṣiṣẹ, laisi idilọwọ olumulo. Eyi tumọ si pe awọn olumulo le tẹsiwaju lati lo awọn ẹrọ wọn lakoko igbesoke OTA kan. Lẹhin fifi sori ẹrọ ti package Ota ti pari, ẹrọ naa tun bẹrẹ sinu aworan imudojuiwọn.
· foju A / B awọn imudojuiwọn ṣe lati Android mode le fi eerun pada si awọn ti tẹlẹ OS ni irú ti a ikuna nigba OS imudojuiwọn ani lai nini a ti ara afẹyinti Iho ki awọn ẹrọ si maa wa nkan elo.
· Awọn ẹrọ A/B foju ni akawe si awọn ẹrọ A/B gba ibi ipamọ filasi ti o kere ju ati pese ẹrọ imudojuiwọn OS ti o rọ diẹ sii lati gba awọn iyipada si iwọn ipin ati ipilẹ.
· Updates can be streamed to devices supported by this document, removing the need to download the complete package before installing it.
· Awọn akojọpọ OTA ni kikun ati awọn idii Delta OTA ti idasilẹ LG kọọkan yoo wa lori Zebra.com. · Delta Ota jo le wa ni san ati fi sori ẹrọ lori ẹrọ. · Awọn imudojuiwọn AB le jẹ ṣiṣan ni lilo LifeGuard Lori Afẹfẹ (OTA) 3.0 APIs. · Awọn akojọpọ OTA Delta ti o wa lori Zebra.com yoo jẹ lẹsẹsẹ ni iseda. Fun awọn onibara ti o nlo ojutu Zebra LifeGuard Over the Air (OTA), o le ṣe igbesoke si ibi-afẹde
OS LG software version ni kan nikan igbese pẹlu iranlọwọ ti awọn kan nikan Ota delta package. Apopọ delta OTA yii ni a pe ni package delta otitọ eyiti o ni delta gangan ti o nilo lati fi ẹya LG sọfitiwia afojusun sori ẹrọ. package Ota delta otitọ yii yoo jẹ iṣẹ nipasẹ LifeGuard Over the Air (OTA) ojutu ati pe kii yoo wa lori zebra.com. O le wa awọn alaye diẹ sii lori Ojutu LifeGuard Lori Afẹfẹ (OTA) ni oju-ọna Zebra TechDocs. Iwọn awọn idii OTA delta yoo kere pupọ ju awọn idii OTA ni kikun.
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3. Bawo ni A / B tabi foju A / B eto yatọ si Non-A / B eto
OS Update Lo Case
A/B Kii-A/B
Foju A/B
Awọn akọsilẹ
AB: Ẹrọ yoo lo Package OTA ni kikun ni abẹlẹ nipasẹ ipo Android AB nigba lilo nipasẹ EMM.
Ìmọlẹ Full Ota Package
Ipo imularada
Android A/B Users can manually enter recovery mode to apply Full OTA package Mode too.
Imọlẹ Delta Ota Package Filasan Tunto Awọn idii ẹrọ akoko isunmọ fun ifarada ẹbi imudojuiwọn OS
Ipo imularada
Ipo imularada
–
–
Kii-AB: Ẹrọ yoo bata sinu ipo imularada lati lo eyikeyi package Ota.
Android A/B Ipo
AB: Ẹrọ yoo lo package delta OTA ni abẹlẹ nipasẹ ipo Android AB.
Kii-AB: Ẹrọ yoo bata sinu ipo imularada lati lo eyikeyi package Ota.
Ipo imularada
AB: Ẹrọ yoo bata sinu ipo imularada lati lo Idawọlẹ ati awọn idii Atunto Factory
Kii-AB: Ẹrọ yoo bata sinu ipo imularada lati lo Idawọlẹ ati awọn idii Atunto Factory
AB: Awọn imudojuiwọn Ota kikun ati Delta le waye lakoko ti eto nṣiṣẹ, laisi idilọwọ olumulo. Ni ipari, ẹrọ naa tun bẹrẹ sinu aworan tuntun ti a fi sii. Atunbere si aworan OS tuntun jẹ ẹrọ nikan olumulo downtime yoo ni iriri. +
Kii-AB: Atunbere ẹrọ si ipo imularada lati fi sori ẹrọ atunto tabi awọn idii pataki nikan. Awọn olumulo ko le lo ẹrọ lakoko fifi sori ẹrọ OTA package.
Awọn ẹrọ AB jẹ ọlọdun ẹbi nipa ipese Iho afẹyinti. Ti o ba ti ẹrọ
kuna lati bata, lẹhinna o yoo ṣubu pada si aaye afẹyinti (atunbere pada
+
sinu atijọ ipin).
Patch iṣagbega Patch downgrades Hotfix alemo support Patch Iwon ipalọlọ Update
Non-AB: Ti ẹrọ ba kuna lati bẹrẹ, lẹhinna ẹrọ naa jẹ bricked.
Y
Y
Patch downgrades are not supported. Users have the option to use
the Full OTA package of the specific patch to perform OS
downgrade.
Y
N
Gbogbo awọn ọja ti o ni atilẹyin ninu iwe-ipamọ yii ni Isopọpọ Ẹya
imuse eyi ti yoo fa data tun lori downgrade si ẹya
agbalagba Google SPL tabi agbalagba Desaati version.
Y
Y
Awọn akojọpọ AB delta yoo kere pupọ ni akawe si awọn idii NonAB delta ti o wa fun awọn ẹrọ Zebra.
–
+
Awọn alabara ti nlo LifeGuard Lori Afẹfẹ (OTA) API yoo ni anfani lati lo package Delta Otitọ kan.
–
Y
AB Kikun ati awọn imudojuiwọn Delta OTA jẹ ipalọlọ si olumulo
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4. Imudojuiwọn OS lati Zebra.com ati LifeGuard Lori Afẹfẹ (OTA)
OS Update Lo Case
Zebra.com
LifeGuard Lori awọn Air
(OTA) 3.0
Awọn akọsilẹ
Full OTA OS Igbesoke Full OTA OS Downgrade
Delta Ota Igbesoke Delta OTA Downgrade
Y
Y
Y lesese
Delta N
Y
N
Y Otitọ Delta
N
LifeGuard Lori awọn Air (OTA) 3.0 ko ni atilẹyin OS downgrade. EMM le dinku si ẹya ti ogbo nipa gbigbasilẹ akojọpọ OTA ni kikun ti ẹya agbalagba.
Awọn alabara Zebra.com le dinku nipa fifaa package OTA ni kikun ti ẹya OS afojusun lati zebra.com ati titari package OTA si ẹrọ lati console EMM wọn.
LifeGuard Lori awọn Air (OTA) - Delta OTA jo yoo wa ni san fun awọn onibara lilo LGE ojutu.
Zebra.com - Awọn iṣagbega Delta jẹ ilana-tẹle ati pe o le fi sii ni lilo StageNow/EMM.
Awọn akojọpọ Delta OTA ko le ṣee lo fun Ilọkuro si ẹya sọfitiwia agbalagba.
Ojutu LifeGuard Lori Afẹfẹ (OTA) yoo jẹki ṣiṣan AB ti OTA ni kikun ati awọn idii Delta.
Awọn idii Atunto Atilẹyin ṣiṣanwọle tabi Awọn idii Pataki
N
Y
Awọn onibara Zebra.com yoo ni lati ṣe igbasilẹ OTA ni kikun pẹlu ọwọ tabi awọn idii delta si ẹrọ naa ki o fi sori ẹrọ kanna. OTA
awọn idii ti a ṣe igbasilẹ lati zebra.com le jẹ ṣiṣan si
ẹrọ, yi nbeere onibara lati ṣeto soke wọn AB sisanwọle
olupin ati gbalejo package Ota ti a gbasilẹ lati zebra.com
LifeGuard Lori awọn Air (OTA) 3.0 APIs ko ni atilẹyin ìmọlẹ ti
Tun tabi Pataki jo.
Y
N
Awọn onibara Zebra.com le ṣe igbasilẹ, ati filasi Tun awọn akopọ tabi
eyikeyi pataki jo wa si wọn.
5. Lesese iseda ti Delta Ota jo
Lati ṣe igbesoke lati Patch 1 (U01) si Patch 5 (U05), ọkan gbọdọ lo gbogbo awọn idii delta agbedemeji paapaa (ie, U01, U02, U03, U04 ati U05) ni aṣẹ kanna.
Patch
ID Kọ (koodu Platform XXX)
SPL
U01
13-16-17.00-TG-U01-STD-XXX-04
Oṣu Kẹrin Ọjọ 2023
U02
13-16-17.00-TG-U02-STD-XXX-04
Oṣu Karun ọdun 2023
U03
13-16-17.00-TG-U03-STD-XXX-04
Oṣu Kẹfa ọdun 2023
U04
13-16-17.00-TG-U04-STD-XXX-04
Oṣu Keje ọdun 2023
U05
13-16-17.00-TG-U05-STD-XXX-04
Oṣu Kẹjọ ọdun 2023
Lati jẹ ki awọn nkan rọrun, awọn olumulo le foju lilo awọn idii delta ni atẹlera ati tanna taara package Ota ni kikun ti U05.
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6. Ipo Android A / B fun imudojuiwọn OS
Awọn idii Ota ni kikun ati delta yoo fi sori ẹrọ nipasẹ ipo Android AB. Gẹgẹbi apakan ti eyi: a. Ni kikun ati package Ota delta yoo lo lori ẹrọ ni ipalọlọ ni abẹlẹ. b. Awọn olumulo le tẹsiwaju lilo ẹrọ naa lakoko ti awọn idii OTA yoo lo. c. Fifi sori ẹrọ ifiweranṣẹ ti pari, ifitonileti ẹrọ kan yoo han ifẹsẹmulẹ fifi sori jẹ
ti pari ati ẹrọ yoo tun atunbere laifọwọyi lẹhin iṣẹju-aaya 15. d. Ẹrọ yoo tun atunbere laifọwọyi lati bata sinu aworan OS tuntun ti a fi sori ẹrọ lẹhin fifi sori package OTA jẹ
pari ni aṣeyọri. e. Awọn alabara tun le tunto ẹrọ naa lati duro fun awọn alabara imudojuiwọn (fun apẹẹrẹ, FOTA) tabi awọn EMM lati leti
ẹrọ lati atunbere. f. Ipo ṣiṣanwọle AB yoo ṣee lo nipasẹ aiyipada fun awọn alabara ti nlo ojutu LifeGuard Over the Air (OTA).
lati ṣe imudojuiwọn ẹrọ naa. Apo OTA kii yoo ṣe igbasilẹ patapata ati fipamọ sori ẹrọ ṣaaju ki o to bẹrẹ fifi sori ẹrọ. Dipo awọn akoonu package OTA yoo jẹ ṣiṣan si ẹrọ ati fi sii. g. StagỌpa eNow le ṣee lo lati ṣe imudojuiwọn OS nipa lilo package Ota ni ipo afọwọṣe (laisi iwulo lati lọ si ipo Imularada). Jọwọ wa ki o tẹ apakan Oluṣakoso Agbara ni ọna asopọ ti a pese. Ota package oriširiši awọn wọnyi: 1. HLOS images (eto, ataja, bata ati dtbo) 2. Non-HLOS images (QCOM images)
7. Imularada Ipo fun OS Update
Reset packages and any special packages to update Zebra Device Management partitions will be installed via recovery mode. As part of update via StageNow or EMM: a) The device will be automatically rebooted to Recovery mode. b) Reset packages or special packages will be applied using Recovery mode. c) Device will reboot back to home screen after installation is completed in Recovery mode. Customers can enter recovery mode using key combinations or using “adb reboot recovery” command.
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8. Tun Awọn akopọ ati awọn idii imularada pataki
Awọn ẹrọ Abila ṣe atilẹyin awọn idii atunto lati nu data olumulo ati ipin ile-iṣẹ rẹ. Awọn idii wọnyi yoo lo nipasẹ ipo imularada.
Package Enterprise Tun
Alaye Pa ipin data olumulo kuro ki o duro ni ipin ile-iṣẹ
Factory Tun Akanse imularada jo
Paarẹ data olumulo mejeeji ati ipin ile-iṣẹ
Awọn idii ti a lo lati yipada awọn ipin Isakoso Ẹrọ Abila tabi awọn akojọpọ lati ṣe imudojuiwọn koodu agbegbe WLAN, iṣatunṣe ohun files ati bẹbẹ lọ le ṣee lo nipasẹ ipo imularada.
Gbogbo Awọn ẹrọ
Iṣiṣẹ atunto le gba akoko diẹ sii ti awọn aworan imudojuiwọn ba wa lati dapọ ṣaaju iṣẹ atunto data.
9. OS Update Mosi - Igbesoke ati Downgrade
Onibara le ṣe igbesoke ẹrọ naa si itusilẹ akọkọ desaati OS tuntun TABI si ẹya sọfitiwia LG tuntun laarin desaati kanna OR lori itusilẹ desaati ti o ga julọ ti ipele aabo Google ti aworan OS lati fi sii ga ju ipele alemo aabo Google lọ. lori ẹrọ.
Ti ẹrọ naa ba n ṣiṣẹ lori ipele alemo aabo Google ti o ga julọ ni akawe si aworan OS lati fi sii, lẹhinna alabara ko le ṣe igbesoke si iru aworan kan. Iwa yii tẹle awọn ibeere aabo Google lati daabobo awọn ẹrọ lati lo nilokulo eyikeyi awọn ailagbara aabo ti a mọ. Data olumulo wa lori gbogbo awọn iṣẹ Igbesoke OS.
Onibara le ṣe OS downgrade si ohun agbalagba OS desaati image tabi si LG software image nini kan kekere Google aabo alemo ipele akawe si Google aabo alemo ipele lori ẹrọ. Ti alabara kan ba ṣe iṣẹ irẹwẹsi OS, data olumulo yoo paarẹ laifọwọyi.
Gbogbo Awọn ẹrọ
Iduro data KO ni atilẹyin lori OS Downgrade.
Fun gbogbo awọn ọja ti o ni atilẹyin ninu iwe yii, atẹle ni iriri ti o ni ibatan si Imudojuiwọn OS:
1. Awọn onibara yoo ni anfani lati ṣe igbesoke OS (gbe lọ si ẹya ti o ga julọ ** ti Aworan OS) nipa lilo package OTA ni kikun.
2. Awọn onibara yoo ni anfani lati ṣe igbesoke OS (gbe lọ si ẹya ti o ga julọ ** ti Aworan OS) nipa lilo aworan OTA delta.
3. Customers can downgrade (move to an older/lower version* of OS Image) operation using Full OTA packages only.
4. Awọn atọka ọtọtọ ni a pese lati ṣe Igbesoke OS & OS downgrade mosi. 5. Gbogbo OS downgrade mosi yoo ja si ni ohun Idawọlẹ Tun isẹ. ie, olumulo data ti wa ni nu lori
OS downgrade isẹ.
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** Ẹya ti o ga julọ Awọn aye atẹle ni ao gbero lati ṣe idanimọ ti aworan OS lati fi sii ga tabi kekere ni akawe si ẹya OS ẹrọ.
a. Ipele alemo Aabo Google OS (ro.build.version.security_patch, ro.vendor.build.security_patch)
b. OS software version (ro.device.patch.version) c. OS Hotfix version d. Aṣa OS version
10. OS Igbesoke ati Downgrade nipasẹ EMMs
Fi inurere tọka si awọn iwe imọ-ẹrọ MX ti o wa lori oju-ọna Zebra TechDocs fun awọn alaye diẹ sii lori awọn atọkun CSP ti o ni atilẹyin fun Igbesoke OS ati Ilọkuro.
https://techdocs.zebra.com/mx/powermgr/
Imudojuiwọn OS nipasẹ EMM
Tun Action 10 – OS Igbesoke
OS Igbesoke
OS Downgrade 11 - OS Downgrade
Iduroṣinṣin Data Awọn akopọ OTA
Imudojuiwọn OS ti a gba laaye
irú
Package Ota ni kikun, aworan Patch OTA, UPL
BẸẸNI
Igbesoke NIKAN Igbesoke lati OS lọwọlọwọ si ẹya sọfitiwia OS ti o ga julọ Igbesoke lati OS lọwọlọwọ si ẹya SPL ti o ga julọ Igbesoke lati OS lọwọlọwọ si ẹya ti o ga julọ ti OS Igbesoke lati OS lọwọlọwọ si ẹya Hotfix giga ti Igbesoke lati Patch si ẹya sọfitiwia ti o ga Igbesoke lati Patch si ẹya SPL ti o ga julọ Igbesoke lati Patch si ẹya ti o ga julọ ti Igbesoke OS lati Patch si ẹya Hotfix ti o ga julọ Igbesoke lati Hotfix si ẹya Hotfix ti o ga julọ Igbesoke lati Hotfix si a Ẹya SPL ti o ga julọ Igbesoke lati Aṣa OS si ẹya Aṣa ti o ga julọ Igbesoke lati Aṣa OS si Aṣa OS SPL ẹya ti o ga julọ Igbesoke lati Aṣa OS si Ẹya Aṣa ti o ga julọ ti OS
Package Ota ni kikun
KO si ipilẹ data laifọwọyi ko ṣee ṣe
DOWNGRADE NIKAN Ilọkuro lati OS lọwọlọwọ si isalẹ/agbalagba ẹya OS Isalẹ lati OS lọwọlọwọ si ẹya sọfitiwia OS kan lori isalẹ/agbalagba ẹya OS Downgrade lati Patch si ẹya OS kekere/agbalagba Downgrade lati Patch si isalẹ/agbalagba ẹya Hotfix Downgrade lati Hotfix si ẹya Hotfix kekere/agbalagba Downgrade lati Hotfix si kekere/agbalagba ẹya SPL Ilọkuro lati Aṣa OS si isalẹ/agbalagba ẹya sọfitiwia Aṣa Aṣa Downgrade lati Aṣa OS si Ẹya Aṣa OS SPL kekere/agbalagba Ilọkuro lati Ẹya Aṣa OS si isalẹ/agbalagba Ẹya OS Aṣa Ilọkuro lati Ẹya Aṣa OS aṣa si ẹya sọfitiwia OS Aṣa OS lori isalẹ/agbalagba ẹya OS aṣa
Gbogbo Awọn ẹrọ Gbogbo Awọn ẹrọ
Pa asia atunbere ko le ṣe akiyesi ni ọran ti OS downgrade.
Ṣiṣe igbesoke OS si desaati ti o ga julọ ṣugbọn nini SPL kekere yoo ja si ni ipilẹ data.
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UI imularada tun ti ni atunṣe fun Igbesoke OS ati Ilọkuro. Iṣagbega OS lọtọ ati awọn aṣayan Ilọkuro ti ṣiṣẹ ni UI imularada lati ṣe iṣẹ imudojuiwọn OS.
Jọwọ ṣabẹwo si awọn apakan ni isalẹ ninu iwe yii fun alaye alaye lori ipo imularada.
11. AB śiśanwọle Update
Ohun elo OTA le gbe lori olupin ati awọn ẹrọ atilẹyin le san package lati olupin taara si ẹrọ laisi fifipamọ package OTA lori ẹrọ. Imudojuiwọn OS ṣẹlẹ ni abẹlẹ ati pe ifitonileti olumulo kan yoo han lati fihan pe iṣẹ imudojuiwọn OS ti nlọ lọwọ.
Apo imudojuiwọn OS le jẹ ṣiṣan si awọn ẹrọ A/B, yiyọ iwulo lati ṣe igbasilẹ package OTA si ẹrọ ṣaaju fifi sii. Pẹlu iranlọwọ ti ipo ṣiṣanwọle AB olumulo le ṣe awọn iṣẹ imudojuiwọn OS paapaa ti aaye disk ba lọ silẹ. Apo Ota kanna le ṣee lo fun ṣiṣanwọle AB mejeeji ati awọn imudojuiwọn ailopin AB.
Ipo ṣiṣanwọle AB yoo ṣee lo nipasẹ aiyipada fun awọn alabara ti nlo LifeGuard Over the Air (OTA) ojutu lati ṣe imudojuiwọn ẹrọ naa.
Apapọ OTA delta kii yoo ṣe igbasilẹ patapata ati fipamọ sori ẹrọ ṣaaju ki o to bẹrẹ fifi sori ẹrọ. Dipo awọn akoonu package OTA delta yoo jẹ ṣiṣan si ẹrọ ati fi sii. Bakanna, awọn imudojuiwọn ṣiṣanwọle AB yoo ṣee lo ti iwulo ba wa lati fi sori ẹrọ package OTA ni kikun lati ojutu LifeGuard Over the Air (OTA).
Awọn alabara ti o ṣakoso awọn ẹrọ wọn funrararẹ yoo ni lati ṣe igbasilẹ package OTA ti o nilo lati zebra.com ati daakọ kanna si ẹrọ naa. Imudojuiwọn ṣiṣanwọle AB kii yoo wulo fun ọran lilo yii.
Tabili ti o wa ni isalẹ ṣe apejuwe awọn ariyanjiyan lati ṣee lo fun imudojuiwọn ṣiṣanwọle AB:
Isẹ
Atunto Iṣe
Awọn alaye
Igbesoke 12 – OS Igbesoke śiśanwọle ni kikun package/patch OS Igbesoke nipasẹ olupin sisanwọle.
DOWNGRADE 13 - OS Downgrade Ṣiṣan silẹ Ṣiṣe ifilọlẹ OS Downgrade ni kikun nipasẹ olupin ṣiṣanwọle.
Lakoko ti imudojuiwọn ṣiṣanwọle AB ti nlọ lọwọ, ọpa ilọsiwaju yoo fihan ilọsiwaju ti iṣẹ naa. Lẹhin imudojuiwọn ṣiṣanwọle AB ti pari, ẹrọ yoo ṣafihan ifitonileti kan pe ni iṣẹju-aaya 15 ẹrọ yoo ṣe atunbere. Lẹhin awọn aaya 15, ẹrọ naa yoo tun atunbere laifọwọyi sinu aworan OS tuntun kan. Ipo imudojuiwọn OS jẹ wa nipasẹ OEMInfo daradara.
Ẹrọ nilo lati jẹrisi pẹlu olupin ṣaaju ki package OTA ti ngbe lori olupin le jẹ ṣiṣan. Ojutu EMM tabi ojutu FOTA ti o bẹrẹ iṣẹ imudojuiwọn OS yoo ni lati ṣe ipilẹṣẹ Id ijẹrisi ati pin pẹlu ẹrọ nipa lilo Oluṣakoso Agbara CSP.
Awọn ipo Ijeri wọnyi jẹ atilẹyin fun ipo ṣiṣanwọle AB. · Ijẹrisi Tokini · Orukọ olumulo & Ọrọigbaniwọle (Ipilẹṣẹ Ipilẹ). · Ko si Ijeri
Ẹrọ ṣe atilẹyin awọn ilana wọnyi lati ṣe ṣiṣanwọle AB · http · https (ṣeduro fun aabo to dara julọ) 10
Fifi sori ẹrọ ni kikun (igbesoke/isalẹ) ati awọn idii Delta OTA le ṣee ṣe nipa lilo imudojuiwọn ṣiṣanwọle AB. Gbogbo awọn ọran lilo Idawọlẹ Abila ko le ṣe atilẹyin nipasẹ imudojuiwọn ṣiṣanwọle AB.
Fifi sori ẹrọ ọpọ awọn idii Ota nipa lilo UPL ko ni atilẹyin nipasẹ imudojuiwọn ṣiṣanwọle AB.
12. Olumulo iwifunni fun Full Ota package Igbesoke tabi Downgrade
Diẹ ninu awọn ẹya ti awọn iwifunni olumulo lakoko imudojuiwọn OS: 1. Eyi wulo fun package Ota ni kikun ati aworan Patch OTA. 2. Ni ibẹrẹ ti kikun ati Diff OTA package fifi sori ẹrọ, Aami kan (aami eto Android) yoo han
lori Pẹpẹ Ipo. 3. Lori nfa si isalẹ awọn ifipamọ duroa, a iwifunni yoo wa ni han siso wipe OS Update ni
ni ilọsiwaju ati ẹrọ yoo Atunbere laifọwọyi lori ipari kanna. 4. Olumulo kii yoo ni iṣakoso lori iwifunni yii. ie, olumulo KO le
a. Sinmi/Diẹ ninu ibeere imudojuiwọn OS b. Fagilee ibeere imudojuiwọn OS c. Dena Atunbere ẹrọ 5. Ifitonileti le jẹ imukuro nipasẹ olumulo. Ni kete ti ifitonileti ba ti yọkuro, ko si ifitonileti tuntun ti yoo han lẹẹkansi. 6. Ti awọn EMM ba ti yan aṣayan “Ipa atunbere” lakoko fifi package Ota kikun kan, lẹhinna ẹrọ kii yoo tun atunbere laifọwọyi. Ifitonileti olumulo paapaa tọkasi kanna ati duro fun awọn EMM lati tun atunbere ẹrọ naa. 7. Awọn iwifunni yoo tun han eto interrupts ìdènà OS Update ilana. Fun apẹẹrẹ, Batiri Kekere, Media Eject bbl
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13. OS Update - Sikirinisoti
Fifi sori ẹrọ package OTA ni kikun ti bẹrẹ
Fifi sori ẹrọ ti package Ota ni kikun ti pari
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Fifi sori package OTA ni kikun ti kuna lati lo
Iwifunni fun fagile iṣẹ imudojuiwọn OS kan
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14. Ipo imularada
Lati imularada UI awọn alabara le fi awọn idii OTA ni kikun sori ẹrọ ati awọn idii Tunto. Fun awọn ọja ti o ni atilẹyin ninu iwe yii, UI Imularada pese awọn aṣayan wọnyi lati ṣe ọpọlọpọ awọn iṣẹ ni ipo imularada ati lo awọn idii oriṣiriṣi:
· Atunbere eto bayi · Waye igbesoke lati ADB · Waye igbesoke lati SD kaadi · Waye igbesoke lati USB drive · Waye downgrade lati ADB · Waye downgrade lati SD kaadi · Waye downgrade lati USB drive · View Awọn igbasilẹ imularada · Agbara ni pipa Awọn aṣayan UI oriṣiriṣi laarin ipo Imularada ati awọn iṣẹ ṣiṣe wọn ni alaye ni isalẹ ni awọn alaye.
Gbogbo Awọn ẹrọ Delta OTA (Patch) awọn aworan ko ni atilẹyin ni ipo Imularada. Gbogbo Awọn Ẹrọ Jọwọ foju Orukọ Ẹrọ ki o Kọ Ika-ika ti o han lori awọn sikirinisoti. · Atunbere eto ni bayi Nigbati aṣayan UI ti yan nipasẹ olumulo, ẹrọ yoo bata si OS.
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· Lo igbesoke lati awọn idii Igbesoke ADB nipasẹ adb yoo lo nigbati a yan aṣayan yii. Olumulo le ṣe iṣẹ Igbesoke OS nikan kii ṣe iṣẹ ṣiṣe idinku ni lilo aṣayan yii.
Olumulo yẹ ki o tẹ orukọ package sii nipasẹ adb sideload ni wiwo.
· Waye igbesoke lati SD kaadi Igbesoke awọn idii nipasẹ Ita SD kaadi yoo wa ni loo nigba ti a yan aṣayan yi. Awọn olumulo le ṣe iṣẹ Igbesoke OS nikan kii ṣe iṣẹ ṣiṣe idinku ni lilo aṣayan yii.
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Lilo aṣayan yii, awọn alabara le ṣe igbesoke OS nipa lilo awọn idii Ota ni kikun ati fi awọn idii Tunto lati kaadi SD sori ẹrọ.
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· Waye igbesoke lati USB drive Igbesoke awọn idii nipasẹ USB drive yoo wa ni loo nigba ti a yan aṣayan yi. Awọn olumulo le ṣe iṣẹ Igbesoke OS nikan kii ṣe iṣẹ ṣiṣe idinku ni lilo aṣayan yii.
Lilo aṣayan yii, awọn alabara le ṣe Igbesoke OS nipa lilo awọn idii OTA ni kikun ati fi awọn idii Tunto lati kọnputa USB. · Waye downgrade lati ADB Downgrade jo nipasẹ adb yoo wa ni loo nigba ti a yan aṣayan yi. Awọn olumulo le ṣe iṣẹ Downgrade OS nikan kii ṣe iṣẹ igbesoke ni lilo aṣayan yii. Ni kete ti yiyan olumulo aṣayan yii yẹ ki o tẹ orukọ package sii nipasẹ wiwo fifuye ẹgbẹ adb.
· Waye downgrade lati SD kaadi Downgrade jo nipasẹ Ita SD kaadi yoo wa ni gbẹyin nigba ti a yan aṣayan yi. Olumulo le ṣe iṣẹ Downgrade OS nikan kii ṣe iṣẹ igbesoke ni lilo aṣayan yii. Lilo aṣayan yii, awọn alabara le ṣe idinku OS nipa lilo awọn idii Ota ni kikun ati fi awọn idii Tunto lati kaadi SD sori ẹrọ.
· Waye downgrade lati USB drive Downgrade jo nipasẹ USB drive yoo wa ni loo nigba ti a yan aṣayan yi. Lilo aṣayan yii, awọn alabara le ṣe Igbesoke OS nipa lilo awọn idii OTA ni kikun ati fi awọn idii Tunto lati kọnputa USB. Olumulo le ṣe iṣẹ Downgrade OS nikan kii ṣe iṣẹ igbesoke ni lilo aṣayan yii. 17
· View awọn igbasilẹ imularada Nipa yiyan aṣayan olumulo le view imularada àkọọlẹ.
Awọn igbasilẹ igbasilẹ yoo wa ni /tmp/recovery.log Nipa yiyan Pada, a le pada si akojọ aṣayan akọkọ.
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· Agbara ni pipa Nipa yiyan aṣayan yi olumulo le fi agbara si pipa ẹrọ.
Awọn iboju UI Imularada miiran
Imudojuiwọn Ota ti wa ni lilo tẹlẹ, ati pe ẹrọ naa ko tii tun atunbere
Gbogbo Awọn ẹrọ
Olumulo gbọdọ tun atunbere ẹrọ naa si 'Iboju Ile' ati rii daju pe OS ti ni igbegasoke ni aṣeyọri lati ṣe imudojuiwọn OS miiran lati ipo imularada.
O le nilo lati duro fun to iṣẹju 1. Ẹrọ naa jẹ lilo ni akoko yii.
O ni imọran lati ma ṣe atunbere tabi ṣe awọn iṣẹ Tuntun Factory ni kete ti ẹrọ ba bẹrẹ lẹhin imudojuiwọn OS.
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15. Fifi sori lati Ìgbàpadà Ipo
Gbogbo Awọn ẹrọ
Ọna ti a fẹ fun imudojuiwọn OS deede jẹ lilo LifeGuard Lori Afẹfẹ (OTA) 3.0 APIs tabi StageNow/MDM ojutu.
Awọn imudojuiwọn OS ipo imularada ni lati lo fun awọn iṣẹ imularada ẹrọ.
Ti o ba fẹ lati ṣe igbesoke eto lati igbesoke file gbaa lati ayelujara lati oju-iwe atilẹyin Zebra.com awọn aṣayan meji lo wa. Mejeeji ọna ti wa ni nisoki ni isalẹ: a) Fun kan igbesoke awọn igbesoke file le ṣe kojọpọ sori ẹrọ iranti yiyọ ati
fi sii sinu ẹrọ lati wa ni igbegasoke. b) Fun awọn ẹrọ pupọ lati ṣe igbesoke o le rọrun lati lo ọna aṣẹ ADB. (ADB tabi
Android Debug Bridge jẹ ohun elo ti a lo lati ṣe ibasọrọ pẹlu awọn ẹrọ Android lati kọnputa agbalejo. Alaye le ṣee ri nibi: https://developer.android.com/studio/command-line/adb)
a) Ṣiṣe imudojuiwọn eto Lilo kaadi SD tabi Drive USB
1. Yan yẹ igbesoke file lati atilẹyin Abila web oju-iwe.
2. Gba awọn igbesoke file to a ogun kọmputa.
3. Daakọ Igbesoke file si iranti yiyọ kuro (boya SD kaadi tabi USB drive) root liana
lilo awọn ogun kọmputa.
4. Yọ ẹrọ iranti kuro lati kọmputa ogun (rii daju pe o ti kọkọ jade daradara) ati
fi sori ẹrọ sinu ẹrọ ti wa ni igbegasoke.
5. Rii daju pe ipele batiri ẹrọ jẹ o kere ju 30%. Pe ipo imularada lori ẹrọ. Si
restart the device press and hold the power button and select restart from the on-screen
akojọ aṣayan.
6. Customers can enter Recovery mode using the following key combinations. While the device
is powered off, press and hold the indicated buttons until the Zebra screen appears. If the
device was restarted in the preceding step, there’s no need to press the Power Button again.
TC5x
PTT Key + Power Button
MC94x, MC3400 (Gun) Gun Trigger + Power Button
PS30
Scan Button + Reboot Tool
WT5400, WT6400 P1 Key + Power Button
All Devices Please refer to product specific documentation for additional details.
OR using “adb reboot recovery” command. 7. From the on-screen menu using volume keys scroll to “Apply upgrade from SD Card” or “Apply upgrade from USB Drive”. When the selection is highlighted press the power key to select.
8. When the install is complete select the reboot option and press the power button to reboot
ẹrọ naa.
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b) Ṣiṣe imudojuiwọn Eto kan Lilo Awọn aṣẹ ADB lati Kọmputa Gbalejo
Gbogbo Awọn ẹrọ
Apapọ Delta OTA ko ni atilẹyin ni ipo imularada, jọwọ lo package Ota kikun ti o baamu.
Awọn idii Delta OTA yẹ ki o lo pẹlu LifeGuard Lori Afẹfẹ (OTA) API tabi StageNow/MDM ojutu.
1. Yan yẹ igbesoke file lati atilẹyin Abila web oju-iwe. 2. Gba awọn igbesoke file to a ogun kọmputa. 3. Rii daju wipe awọn ADB awakọ ti wa ni sori ẹrọ lori awọn ogun kọmputa. 4. So ẹrọ pọ si kọmputa ogun pẹlu okun USB to dara. Rii daju pe ẹrọ naa
ni o kere ju 30% ipele batiri ṣaaju ki o to bẹrẹ ilana igbesoke. 5. Lọ si awọn Eto elo lori ẹrọ ati ki o jeki Developer awọn aṣayan nipa wọnyi yi
ọna asopọ: https://developer.android.com/studio/debug/dev-options 6. Yan lori ohun elo Eto: Eto> To ti ni ilọsiwaju> Awọn aṣayan Olùgbéejáde. 7. Gbe iyipada fun Awọn aṣayan Olùgbéejáde si ipo ON. 8. Gbe yi pada fun USB n ṣatunṣe aṣiṣe si ipo ON. Gba laaye USB n ṣatunṣe aṣiṣe? apoti ajọṣọ
han. 9. Fọwọkan O dara. Eyi ngbanilaaye kọnputa agbalejo ati ẹrọ lati baraẹnisọrọ nipasẹ USB. 10. Lori kọnputa agbalejo, ṣii window ti o tọ ki o lo aṣẹ adb:
adb awọn ẹrọ
(XXXXXXXXXXXXXXX ni nọmba ẹrọ)
Gbogbo Awọn ẹrọ
Ti nọmba ẹrọ ko ba han, rii daju pe awọn awakọ ADB ti fi sii daradara.
11. Tẹ aṣẹ wọnyi tẹ Tẹ: adb atunbere imularada
12. Awọn System Gbigba iboju han lori ẹrọ. 13. Tẹ awọn didun Up ati didun isalẹ bọtini lori ẹrọ lati lilö kiri si Waye igbesoke
lati ADB. 14. Tẹ awọn Power bọtini lati yan aṣayan yi. 15. Lori awọn ogun kọmputa pipaṣẹ window iru:
adb sideloadfile> nibo:file> = ona ati fileorukọ zip file. 16. Tẹ Tẹ lori Gbalejo PC ni tọ. Imudojuiwọn System bẹrẹ fifi sori ẹrọ (ilọsiwaju han bi ogoruntage ninu awọn Command Prompt window) ati ki o si awọn System Gbigba iboju fihan imudojuiwọn ilọsiwaju alaye lori ẹrọ. 17. Nigbati imudojuiwọn ba pari yan aṣayan atunbere ki o tẹ bọtini agbara lati tun atunbere ẹrọ naa.
c) Ijeri System Update sori
1. Go to Settings. 2. Touch About phone.
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3. Scroll down to Build number. 4. Ensure that the build number matches the new system update package file nọmba.
16. UPL (Update Package Akojọ) siseto
UPL ngbanilaaye olumulo lati ṣe ẹnikẹni ninu awọn ọran lilo isalẹ ni igbesẹ kan fun oluṣakoso ẹrọ · Waye awọn idii OTA famuwia pupọ pẹlu package OS OTA · Waye eyikeyi awọn idii OTA iṣeto ni pẹlu package OS OTA · Waye awọn idii atunto lẹhin fifi sori ẹrọ Aworan OS · Ṣe atunto ẹrọ nipa lilo awọn pipaṣẹ dipo awọn akojọpọ
UPL kan file le ni awọn akojọpọ awọn iru package wọnyi: · Apo OTA ni kikun · package Delta OTA · Tun awọn idii to · Tun awọn aṣẹ atunto · Awọn idii imudojuiwọn famuwia · Awọn akopọ iṣeto ni
All Devices An UPL file ko le ni awọn mejeeji ni kikun OTA ati Delta OTA package.
Gbogbo Awọn ẹrọ
Awọn alabara le fi sori ẹrọ taara package Ota kikun ti ẹya LG OS ti o nilo.
Ota kikun le ṣe igbasilẹ lati zebra.com. Ti alabara kan ba nlo ojutu LifeGuard Over the Air (OTA), lẹhinna ẹrọ naa le ṣe imudojuiwọn taara si ẹya LG sọfitiwia afojusun nipa lilo package OTA delta ti a pese nipasẹ LifeGuard Over the Air (OTA).
Rules to build an UPL. UPL can consist of the following combinations: · Full OTA package + Reset/Special package · Full OTA package + Reset command · Delta OTA package (e.g., LG software version) + Reset/Special package · Delta OTA package (e.g., LG software version) + Reset command
Ẹrọ le tunto nipa lilo awọn pipaṣẹ UPL ti o tẹle ati pe o ni atilẹyin lori A10 ati loke. Eyi yago fun iwulo lati Titari package atunto lakoko lilo UPL.
· Atunto Enterprise · Atunto Factory
UPL files ko yẹ ki o tunto bi isalẹ: · Apapo awọn idii OTA ni kikun tabi awọn idii Delta OTA (fun apẹẹrẹ, ẹya sọfitiwia LG) · Awọn ila tuntun wa lẹhin laini to kẹhin ni UPL file · Trailing taabu awọn alafo wa lẹhin kọọkan ila ni UPL file Awọn ohun kikọ ti aifẹ wa lẹhin laini kọọkan ni UPL file Awọn aṣẹ UPL nikan ni ninu
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Diẹ wulo exampIye owo ti UPL files jẹ bi isalẹ:
UPL pẹlu Awọn akopọ Sample1.upl
package:Full_OTA_Package.zip package:FactoryReset.zip
Samppackage le3.upl:Patch_OS_Package.zip package:FactoryReset.zip
Samppackage le5.upl:Baseline_Delta_Package.zip package:FactoryReset.zip
UPL pẹlu Awọn aṣẹ Tunto Sample2.upl
package:Full_OTA_Package.zip pipaṣẹ:FactoryReset
Sample4.upl package:Patch_OS_Package.zip pipaṣẹ:FactoryReset
Sample6.upl package:Baseline_Delta_Package.zip pipaṣẹ:FactoryReset
Lati fi sori ẹrọ UPL kan, daakọ UPL file ati awọn idii Ota ti o baamu si ipo kanna lori ẹrọ naa. Yan UPL filelorukọ lati fi sori ẹrọ awọn idii kii ṣe eyikeyi awọn orukọ package Ota kọọkan.
Ti awọn idii UPL ati OTA ba daakọ si iranti inu (/sdcard tabi /data/tmp/gbangba) lẹhinna iwọnyi files ko yẹ ki o tun lo.
UPL files ati awọn idii Ota ti n gbe ni iranti inu ti ẹrọ yẹ ki o paarẹ Gbogbo awọn ẹrọ lẹhin ti wọn ti lo. Ma ṣe tun lo awọn idii kanna tabi
UPL files.
Gbogbo Awọn ẹrọ UPL file ko le fi sori ẹrọ nipa lilo adb sideload mode.
Gbogbo Ẹrọ Awọn Ẹrọ yoo tun atunbere lẹhin lilo package OTA kan ti Tunto ba wa ninu UPL
Ti o ba ti UPL oriširiši kan ni kikun tabi Diff Ota package ati ki o kan pataki package: · Full Ota package yoo gba sori ẹrọ ni Android AB mode (ale imudojuiwọn) · Special jo yoo wa ni fi sori ẹrọ ni gbigba mode. · Device yoo laifọwọyi atunbere si imularada mode lẹhin Full Ota package fifi sori ti pari. · Pa asia atunbere ko le ṣe akiyesi ni imudojuiwọn UPL.
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17. Awọn ifiranṣẹ ipo si awọn EMM
Ipo imudojuiwọn OS jẹ fifiranṣẹ bi idi kan. Awọn atupale data n gba kanna ati tọju rẹ ni olupese akoonu OEMInfo. Awọn EMM le ka olupese akoonu OEMInfo lati mu ipo gangan ti iṣẹ imudojuiwọn OS. Ẹrọ ko ṣe afihan eyikeyi iru ifitonileti UI nigbati imudojuiwọn OS wa ni ilọsiwaju/filo/ kuna.
18. Awọn idilọwọ ẹrọ ti o ṣeeṣe lakoko imudojuiwọn package OTA
While a Full OTA Package is installed via AB mode in background, users of the device will be able to use the device. Thus, devices might be put to various states which can interrupt the ongoing OS Update. Device states which can interrupt the OS Update are: 1. Low Battery condition. If Battery falls below 30% capacity, ongoing OS Update will be
interrupted and resumed only after connecting to a battery source. 2. Performing Battery Warm Swap or Hot Swap while OS update is in progress will cancel the
imudojuiwọn. 3. Ẹrọ le jẹ tiipa, tẹ ipo batiri to ṣe pataki sii, media ejected (Kaadi SD ita), tabi kekere
ibi ipamọ ninu ipin data olumulo (isunmọ 100MB). Ninu gbogbo awọn oju iṣẹlẹ ti o wa loke, imudojuiwọn OS ti nlọ lọwọ yoo fagile. 4. Ti ẹrọ ba tun bẹrẹ ni arin iṣẹ imudojuiwọn OS kan, iṣẹ ti nlọ lọwọ yoo daduro fun imudojuiwọn ailopin ati paarẹ fun imudojuiwọn imudara. Lori atunbere ẹrọ, iṣẹ imudojuiwọn OS yoo tun bẹrẹ ati pari nikan ni ọran ti imudojuiwọn ailopin. 5. LifeGuard Lori Air (OTA) ni agbara lati fagilee imudojuiwọn OS ti nlọ lọwọ.
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19. AB Fallback siseto
Ninu eto Android AB ti OTA ba kuna lati lo (fun example, nitori ti a buburu filasi), olumulo yoo wa ko le fowo. Olumulo yoo tẹsiwaju lati ṣiṣe OS atijọ (aworan OS ti o wa tẹlẹ), ati pe alabara le tun gbiyanju imudojuiwọn naa. Ti imudojuiwọn Ota ba wa ni lilo ṣugbọn kuna lati bata, ẹrọ naa yoo tun atunbere pada (pada sẹhin) sinu aworan OS atijọ/ti tẹlẹ ati pe ẹrọ yoo wa ni lilo. Eyi ngbanilaaye alabara wa lati tun gbiyanju imudojuiwọn naa.
20. Rescue Party Ipo
Nigba miiran awọn ẹrọ le pari ni awọn iyipo atunbere, eyiti o fa ki awọn alabara file awọn tiketi atilẹyin tabi awọn ibeere atilẹyin ọja. Ilana yii jẹ idiwọ fun awọn onibara ati gbowolori. Android pẹlu ẹya kan ti o firanṣẹ “apakan igbala” nigbati o ṣe akiyesi awọn paati eto mojuto ti di ni awọn iyipo jamba. Ẹgbẹ Igbala lẹhinna pọ si nipasẹ lẹsẹsẹ awọn iṣe lati gba ẹrọ naa pada. Bi ohun asegbeyin ti, Igbala Party atunbere awọn ẹrọ sinu imularada mode ati ki o ta olumulo lati ṣe kan factory si ipilẹ. Awọn akọọlẹ ẹgbẹ igbala le ṣee gba ni lilo RxLogger. Ọkan gbọdọ mu ohun itanna RxLogger ṣiṣẹ fun ipo imularada lati gba awọn akọọlẹ ẹgbẹ igbala.
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21. Imularada àkọọlẹ
Awọn olumulo le mu awọn igbasilẹ imularada ni lilo RxLogger. Ọkan gbọdọ mu ohun itanna RxLogger ṣiṣẹ fun ipo imularada lati gba awọn igbasilẹ imularada.
Olumulo kii yoo ni anfani lati fa awọn igbasilẹ imularada lati /data/tmp/gbangba/ọna imularada. Awọn igbasilẹ igbasilẹ 10 kẹhin ti wa ni ipamọ labẹ folda yii fun awọn idi yokokoro.
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Awọn iwe aṣẹ / Awọn orisun
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ZEBRA 4490 Mobile Computers [pdf] Itọsọna olumulo 4490 Mobile Computers, 4490, Mobile Computers, Computers |