[Q] Power button is not turning my phone on .. !!!

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Amirstars

Senior Member
Jan 13, 2013
50
25
Cairo
Samsung Galaxy S21 FE
Hi guy's..

Since i updated my S7500 from JB to CM 10.2,

my phone is not turning on by the power button, all what is happened when i press it, is that the screen goes on for 2 or 3 sec. with a vibration, then it goes off again.

i have to go to recovery mode and choose " reboot system now "
and this is the only way to turn on my phone

i updated the OS from CM 10.2 to CM11 SpeedMode_KK 2.2 to CM11_SM_kk 2.2.1, but the same problem

i use CWM 5.5.0.4

any ideas?
 

Amirstars

Senior Member
Jan 13, 2013
50
25
Cairo
Samsung Galaxy S21 FE
Hi guy's..

Since i updated my S7500 from JB to CM 10.2,

my phone is not turning on by the power button, all what is happened when i press it, is that the screen goes on for 2 or 3 sec. with a vibration, then it goes off again.

i have to go to recovery mode and choose " reboot system now "
and this is the only way to turn on my phone

i updated the OS from CM 10.2 to CM11 SpeedMode_KK 2.2 to CM11_SM_kk 2.2.1, but the same problem

i use CWM 5.5.0.4

any ideas?


Since NO ONE ANSWERED ME

i unrooted to the original stock rom

but still the same problem


Please, HELLLLLLLLLLLPPPPP