What is commserver has started?
It's called CommServer, and theres a message saying "CommServer has started". I investigated a lot about this and it seems that this is a testing app to check the phone functions, and to use it you have to fastboot the phone and select the BPTools option.
If you are facing any issue on your Motorola Smartphone or Moto mobile like Commserver has started, CQATest bug, Charging issue or no network after frp reset using third party moto frp bypass tool then you have landed on right place. In this tutorial we will show three different methods to fix commserver has started issue on any moto devices. You have to follow any one method to fix this problem, if not working on your device then go for next method.
No SIM network, Motorola phone not charging issue after Google account bypass are because of commserver has started on the device. It will disturb your system files and hardware configuration. It’s happen when you are going to use any third party Motorola FRP bypass unlocking tool.
But don’t worry it’s not a big deal, just follow the tutorial and fix Commserver or CQTest error. In this guide will will show you how to disable CQTest apps on Motorola mobile and how to remove commserver on Motorola / moto mobile? Best part is that no need to flash firmware on Moto to remove commserver error. Same as, no need to unlock bootloader.
Just flash few adb commands to fix commserver without unlock bootloader of Moto device.
Read More: Moto G4 Plus No Network After FRP Reset
Here we are listing three different methods to fix non network issue, no charging issue by removing commserver error after frp bypass.
Follow any one method and solve the issue. Otherwise continue the next method.
Moto USB Drivers – Download
mFastboot Tool – Download
Commands Code– Download
Go to phone Setting app >> About >> Tap 7-10 times on Build number
Go to phone Setting app >> Developer Option >> Enable USB debugging & OEM Unlock
fastboot oem config bootmode “”
fastboot oem fb_mode_clear
fastboot reboot
In case above method is not helping you fix commserver on moto mobile then you may try this second method.
Procedure is completely same as above but commands are different.
Download Tools & Files
Moto USB Drivers – Download
mFastboot Tool – Download
Commands flash Code – Download
Fastboot erase modemst1
Fastboot erase modemst2
Fastboot flash fsg fsg.mbn
Fastboot reboot
Power off >> Press & Hold volume down key + power key togather at the same time.
In any case above method are unabe to fix Moto no network after issue after frp becaue of commserver started then flashing firmware is the final and permanent solution.
Instructions To flash Firmware On Any Moto / Motorola Devices
Download Motorola Firmware and tools
Moto Firmware [flash file]
Moto USB Drivers – Download
mFastboot Tool – Download
Flash commands –
Note: in order to flash firmware on any Motorola mobile, bootloader of the device must be unlock. Otherwise, you can flash official stock rom on moto to fix commserver. It’s an universal method to unbrick any Motorola mobile including all old & new device.
Insert the SIM card and check network. This time you will see that commserver removed and network and phone charging working properly without any issue.
