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REFERENCE Oppo CPH1803 A3S Password Remove via EasyJtag

rajgiahn

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Oppo CPH1803 A3S Password Remove via EasyJtag
Tools Needed
1. Easyjtag v1. or v2
2. soldering lid & iron
3. jumpering wire
4. usb cable 5 pins
Steps.
1. Open ang Unit, baklasin ang logic board
2. hanapin ang isp pinout, clk, cmd, at data0, grnd pede na sa grnd area, at vccq at vcc line pede na dun sa usb cable salpak sa unit at pc para sa supply.
3. pag na pinout muna, open mo easy jtag tool module then click EMMC tab then click detect button para malaman mo if successful ang pag pinout mo.
4. click Advanced tab then click WIPE USERDATA, then click ANDROID FRP CLEAR
5. Tanggalin ang unit then ang pinout tanggalin na rin balik ang logic board sa housing then after mabuo ON mo unit then kusa yan mag Factory Reset then DONE!


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Naway mkatulong sa ANTing Tahanan...
 
uu pre, pwede na rin di tatanggalan ng heatsink basta meron ka manipis na tip ng soldering iron, yung supply mo sa usb kana kukuha
bale sa pc na icoconnect yung usb boss ?
 
sakin pag a3s 1803 and hynix ang emmc nya ayaw talaga mag connect.
Can't init device, Reason: CMD Timeout Error
ganyan lagi.
pero sa A3s na 1853 swak naman..
any idea boss and tricks para mag connect.
salamat.
 
Can't init device, Reason: CMD Timeout Error ganito rin po skin boss :(
 
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a3s cph 1803 pag katapos ko wipe user data at android frp clear sa easy jtag
ganyan na lang, ano kaya pwde solution nito mga boss,?
 
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