Spreadtrum SC6820/SC8810 Password remover
TOOLS
ResearchDownload_ver_2.9.7002
Spd Driver
Wipe_userdata
CA-101 Usb Cable
PROCEDURE
Extract All Downloaded File
Open ResearchDownload.exe In ResearchDownload_ver_2.9.7002 Folder
Click load Packet
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Select Any of SC6820_Wipe_userdata.pac or SC8810_Wipe_userdata.pac
Open
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Click Setting
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Unchecked
EraseRuntimeNV
PHASE_CHECK
EraseCache
EraseMisc
Click OK
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Click Start Downloading/play
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Turn Off the Phone in 5sec
Press Volume Down Or Up For Bootloader
Insert Usb Cable
Install Driver If needed
And wait
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DONE
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TOOLS
ResearchDownload_ver_2.9.7002
Spd Driver
Wipe_userdata
CA-101 Usb Cable
PROCEDURE
Extract All Downloaded File
Open ResearchDownload.exe In ResearchDownload_ver_2.9.7002 Folder
Click load Packet

Select Any of SC6820_Wipe_userdata.pac or SC8810_Wipe_userdata.pac
Open
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Click Setting
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Unchecked
EraseRuntimeNV
PHASE_CHECK
EraseCache
EraseMisc
Click OK
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Click Start Downloading/play
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Turn Off the Phone in 5sec
Press Volume Down Or Up For Bootloader
Insert Usb Cable
Install Driver If needed
And wait
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DONE
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Tested and 100% works.
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