Hello mga master. Share ko lang paano ko na natanggal frp ng unit kahit di copleto mga picture pero sundan nyo lang sinasabi ko.
Step 1: get recovery mode. Power on(connect cable to pc then press power and volume down until unit gets power off if you see lightning release buttons.
If you see...
Samsung a03s una issue basag lcd.
After makabitan ng bago ay walang touch.
Step 1:check dioda
Ayun natumbok my missing line wala na pala resistor
Step 2: kuha ako scrap board at nilagyan ko ng 1k resistor.
After that testing.
At ayon okey na ang touch.
Salamat po mga master.
Good luck.
Hello mga master share lang. Infinix hot 11 2022. Walang sim madetect dahil nabasa ng tubig.
Ang ginawa ko step one open network cover.
Step 2 check voltage and good naman 3.7v 1.8v 1.2v
Nireball ko ang pa ic at ni reheat ko ang rf ic. Pa on ng unit no luck.
Step 3 ginawa ko open ko cover...
Buhay naman po yung unit
Voltage checking. Vbus 5.1v
Vbat 4.1v if battery hang.
3.7v if battery attach.
Pero hindi po sya nag charge.
See pic yan po ang palo nya..
Pero kung patay ang unit. Tulala lang sa charging logo..
Pero kung open ang cp naka 0% lang level ng battery..
Baka my...
tulala lang dito sa logo na to.
Nag try na ako new battery same issue parin.
Na hang ko na din ang board. No progress.
Anu po possible solution dito mga sirs.
Thanks for answering my thread.
nabypass ko na sir via unlocktool
Una boss nag flash retain user ko.
Then nag get activation no change sn
Then pwndfu bot ramdisk.
Then bypass hello..
Pag boot..
Nag menu saglit then balik activation.
Then nag jailbreak ako checkrain.
Then check ko option 1st box tjen start success...
Retain user reflash na sa 3u tools.
Then open unlock tool.
Get acivation no change sn
Then pwndfu gaster
Then bypass hello.
Afer magboot mag open menu saglit lang then babalik ulit sa activation..
Patulong po mga master paanu bypass to. nag try ako jailbreak.. Fail sya error 31.. Salamat...
Hello mga ka tech. Sana makatulong. After buhayin ang unit na y9 2019
Found no network, wifi ang Blutooth.
First step. Check voltage by section. Found good.
2nd step. For signal. Remove pa and reball. Upon removing my mga corrossion na sa ilalim ng ic.
Third step pinasayaw ko lahat ng pyesa ng...
Patay na huawei y9 2019
Test in short killer shorted charging ic..
After remove charging ic test secondary line found shorted.
Then using a short killer to find short.
Then shorted capacitor near power ic..
No photo. Sorry.
Then after removing shorts.
Palit new charging ic.
Ayun buhay na.
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