When I try connecting with the 3G only option, why do I lose the network signal?
My phone only access data services provided by my Network Provider with Edge or GPRS. Each time I try connecting with the 3G only option, I lose the network signal. Andriod Version: 5.02 Base Band Version: Modem_Blu_V08_GENERICL Kernel version: 3.10.54 Build number:BLU_D750_V08_GENERICL
Cell Phones - Blu - Studio X Unlocked Black
Answers & Comments
Try to backup your EFS ,and all related important data on your device,you can get a backup app for EFS on android playstore likewise the app to backup your data,i will recommend super backup, copy the backup folder on your sd card or pc ,wipe your device cache from recovery mode and reset the device after that you need to restore your EFS then restore apn setting
if the above solution does not work for your device
i wil send you a link to re write and repair the device imei.
Hello Sulaimon, please which backup app for EFS can you recommend for my type of phone. Because the few reviews I read about the available ones on google play does'n seem reliable
https://play.google.com/store/apps/detai...
What's an EFC please? @Sulaimon Mubarak