SERVO Manuals & User Guides

SLUŽEBNÍK is a consumer electronics brand known for its diverse range of distinctive mobile phones, comprising mini smartphones, rugged feature phones, and compact flip devices.

The brand focuses on delivering portable communication solutions that often feature dual-SIM capabilities, physical keypads, and unique form factors—such as pen-style phones and credit-card-sized handsets. Popular among users seeking secondary devices, travel phones, or minimalist alternatives, SERVO products combine traditional mobile utility with modern connectivity options like 4G LTE and Android operating systems.

• How do I insert a SIM card into my SERVO mini phone?

  Most SERVO mini phones have a removable back cover or a dedicated SIM tray. Turn off the device, remove the back cover (and battery if applicable), and insert the SIM card into the slot following the orientation diagram printed near the slot.

• How do I perform a factory reset on my SERVO Android phone?

  Go to Settings > System > Reset options > Erase all data (factory reset). Alternatively, if the phone is locked, you may be able to enter recovery mode by holding the Power and Volume buttons simultaneously during startup.

• Does my SERVO phone support 4G LTE?

  Many newer SERVO models, such as the R17 and S16 Mini, support 4G LTE networks. Check the network settings menu or the product packaging to confirm the supported bands and generation.

• Why is my SERVO phone not reading the SIM card?

  Ensure the SIM card is inserted correctly and is improved for the specific slot size (Nano, Micro, or Standard). If the phone has dual slots, try the other slot. You may also need to check if your carrier's APN settings need to be manually configured.

• Can I replace the battery on my SERVO phone?

  Many SERVO feature phones and mini phones come with user-replaceable batteries designed to be easily swapped. However, some unibody smartphone models may have non-removable batteries; refer to your specific user manual for details.