Originally Posted by sanjay02sp
hi i already tried the otg update twice both time it complete the the download then it take 5 min and then restart and show android bios type menu where the progress bar go to 2/5 part then it restart to original and says update fail try again thats why i'am asking foy your help how to do it manualy by sp tool but there it goes to charging
OK then :
If you have windows 7 then enable test mode. Search that over Google, you will figure out. In case of windows 8 you will have to do advanced startup then choose disable driver signature.
Then Uninstall the initially installed drivers and install the correct driver again. An confirmation about driver signature but select install anyway.
Then proceed with sp flash
Any problem then pm me.