Pages de diagnostic

Can I change the battery on a Blu Blu 6.0 phone

Samsung Galaxy Core Prime

How to unlock a Samsung Galaxy S5 G900P

how can i change a broken lcd screen?

i need your help ,since i am a novice in this field ;and i would like to know to do the testing everytime i have to do some repair or maintenance on a mobile ,i mean how to proceed methodically by using by using Tools and which tool to use of course,thank you very much in advance for your help .SAMI

I have the virus, stage fright , om

on my Galaxy Grand Prime ,is this repairable and if so what would have to be done to repair it?

My Samsung Galaxy tab GT p-1000 after recovery boot still shows (ROOT ACCESS IS MISSING. ROOT DEVICE?

THIS CANNOT BE UNDONE.)

Need help send me process on

info.worldbillioner@gmail.com

My ipad air 5th generation got lock and need help to unlock it

My iPad 5th generation got locked need help

How to do hard reset..is it applicable when you forget you pattern lock

Is hard reset is applicable when yo forget your patteen lock

My Charms are not working only the ones that give u coins

I have a Nextbook tablet, and these letters and numbers are NX16A811K. Due to me having these letters and numbers i can't get my Nextbook tablet activated. Can you tell me step by step how can I activate my Nextbook tablet.

I'm having trouble activating my Nextbook tablet using these letters and numbers NX,16A8116K. The Nextbook tablet is a gift, and there wasn't an activation code on the receipt or inside the box. What do I have to do to get my Nextbook activated or get an activation code.