PREMIUM Samsung A52 (A525f) Restart sa 2nd Logo.. Fixed!!!

[activa2r]

From other shop na for CPU Reball sabi ng tech..
di pwede software importante files..

ilang beses na rin ako nakakagawa nito..

status stuck lng jan at restart



disassemble phone then try new lcd same pa rin
disconnect fpc ng sub board aba tumuloy hanggang menu
at hindi nag rerestart at working lahat.
diode mode dito sa 3.3v supply ng sub board for finger print
kung shorted sa ground...



kapag shorted alams na remove lang capasitor
ito yun..




done..



ugaliin lagi mag troubleshoot
save time and effort wala rin risk...
sana makatulong..

 

[JULAY20]

lupit mo prames

 

[HamzaMac05]

From other shop na for CPU Reball sabi ng tech..
di pwede software importante files..

ilang beses na rin ako nakakagawa nito..

status stuck lng jan at restart

View attachment 37266

disassemble phone then try new lcd same pa rin
disconnect fpc ng sub board aba tumuloy hanggang menu
at hindi nag rerestart at working lahat.
diode mode dito sa 3.3v supply ng sub board for finger print
kung shorted sa ground...

View attachment 37267

kapag shorted alams na remove lang capasitor
ito yun..

View attachment 37268


done..

View attachment 37269

ugaliin lagi mag troubleshoot
save time and effort wala rin risk...
sana makatulong..

Kung ako mag ttraining dito kay activa2r napakalupit sa troubleshooting

 

[triske198]

nice 1 boss