Quectel RG502Q-EA-AA Release Notes
Product: Quectel RG502Q-EA
Description: IoT/M2M-optimized 5G Sub-6 GHz LGA Module
Firmware Version: V1301_01.001.01.001
Date: 2022-01-27
1. Release Content
This document provides the Release Notes for RG502Q-EA-AA. The current release includes the firmware package.
| Package | Version |
|---|---|
| Firmware | RG502QEAAAR13A01M4G_01.001.01.001 |
2. Matters Needing Attention
| SN | Item |
|---|---|
| [1] | SA MBIM dialing is supported in Windows 10 1903 and above versions. |
| [2] | The VoNR are not supported. |
| [3] | It is necessary to keep the power supply connected when upgrading the firmware version. |
3. Release History
3.1. Firmware Release History
| Firmware Version | Description |
|---|---|
| RG502QEAAAR13A01M4G_01.001.01.001 | Mass production |
3.2. New Features
| Item | Brief Description |
|---|---|
| DFOTA | Added the function of reporting DFOTA upgrade progress on the Debug port. |
| NETWORK | Added AT+QNWCFG="clr_rplmn" to delete the RPLMN information in the SIM card. |
| GENERAL | Added AT+QNWCFG="rrc_state" to query the RRC state. |
| GENERAL | Added AT+QCFG="clat" to control clat_enabled. |
3.3. Improved Features
| Item | Brief Description |
|---|---|
| NETWORK | Solved the problem that the MCC and MNC returned by AT+QNETINFO="servingcell" were invalid values. |
| NETWORK | Solved the problem that AT+QENG="servingcell" returned an invalid <ARFCN> under NSA. |
| NETWORK | Optimized AT+QRSRP by returning -32768 to indicate an invalid value. |
| NETWORK | Optimized the judgment of AT+COPS on the ENDC registration result. |
| NETWORK | Solved the problem that AT+QSCAN=3,1 did not display 5G cell information in some cases. |
| NETWORK | Displayed AT+QSCAN to support querying LTE cell bandwidth information and 5G cell SSB SCS information. |
| NETWORK | Solved the problem that the frequency band information of "TDD NR5G" and "FDD NR5G" returned by AT+QNWINFO was inconsistent with the actual information. |
| GENERAL | Optimized the command set of AT+QETH to support Ethernet PHY attribute configurations of PCIe interface. |
| GENERAL | Solved the problem that <stat> of the currently registered operator in the returned result of AT+COPS=? was incorrect when the module was registered on 5G SA. |
| GENERAL | Solved the problem that the return value of AT+QTEMP was invalid. |
| GENERAL | Solved the problem that the module could not respond correctly to C-APDU requests. |
3.4. Known Issues
| Item | Bug Description |
|---|---|
| / | / |
NOTE
Verification Environment is shown below. For more details, please contact Quectel technical support.
For Windows:
- USB Driver: Quectel_LTE&5G_Windows_USB_Driver_V2.2.4.zip
- Qflash Tool: QFlash_V5.3
For Linux:
- QMI_WWAN Driver: Quectel_Linux&Android_QMI_WWAN_Driver_V1.2.0.23.zip
- GobiNet Driver: Quectel_Linux&Android_GobiNet_Driver_V1.6.2.15.zip
- PCIE Driver: Quectel_Linux_PCIE_MHI_Driver_V1.3.0.17.zip
- QFirehose Tool: Quectel_LTE&5G_QFirehose_Linux&Android_V1.4.7.zip
- Quectel-CM Tool: Quectel_QConnectManager_Linux_V1.6.0.26.zip
- QLog Tool: Quectel_QLog_Linux&Android_V1.4.17.zip
For IPQ:
- IPQ Driver: Quectel_Linux_PCIE_MHI_Driver_V1.3.0.18.zip
- Qualcomm IPQ driver: spf11.3
4. Functions List
| Category | Item | Supported Version (Since) | Note |
|---|---|---|---|
| Basic Function | SMS | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| Voice Call | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| VoLTE | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| NETWORK | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| File Function | UFS | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| RAM | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| Protocol Function | NITZ | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| QMI | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| USB | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| MBIM | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| Interface Function | RmNet | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| PCIE | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| ECM | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| RGMII | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| Locate Function | AGPS | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| Upgrade Function | DFOTA | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| Slic | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| Audio Function | Audio | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| DTMF | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| SIM Function | DSSS | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| (U)SIM Detection | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| RF RX FTM | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| RF TX FTM | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| Special Function | LowPower | RG502QEAAAR13A01M4G_01.001.01.001 | / |
| Thermal Mitigation | RG502QEAAAR13A01M4G_01.001.01.001 | / | |
| 5G Function | 5G | RG502QEAAAR13A01M4G_01.001.01.001 | / |
About Quectel
Quectel Wireless Solutions is the leading global supplier of cellular and GNSS modules, with a broad product portfolio covering the most recent wireless technologies of 5G, LTE/LTE-A, NB-IoT/LTE-M, UMTS/HSPA(+), GSM/GPRS and GNSS. As a professional IoT (Internet of Things) technology developer and cellular module supplier, Quectel is able to provide one-stop services for IoT cellular modules. Quectel products have been widely applied in IoT/M2M fields including smart payment, telematics and transport, smart energy, smart cities, security, wireless gateways, industry, healthcare, agriculture, and environment monitoring.
Key Application Areas: [Phone with signal] [Camera] [User with settings] [Signal Tower] [Car] [Wi-Fi Symbol]
Contact Information
For assistance, please contact Quectel headquarters:
Quectel Wireless Solutions Co., Ltd.
Building 5, Shanghai Business Park Phase III (Area B), No.1016 Tianlin Road, Minhang District, Shanghai 200233, China
Tel: +86 21 5108 6236
Email: info@quectel.com
For more information, visit: http://www.quectel.com/support/sales.htm
For technical support or documentation errors, visit: http://www.quectel.com/support/technical.htm or email to support@quectel.com.
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