Sharp 703shf full repairing guide on rebooting problem

[nhatkha]

Unit: Sharp 703shf
Problem: power on then reboot when initializing appears.

Action taken:

Flashing different version but still the same problem occurs..

Solution:

1. flash the phone with sharp 903_Testmode_EU_v2.ssw

http://i91.photobucket.com/albums/k3...l76/703shf.jpg

2. press key (#) sign and power on and wait until the phone powers on for formatting. (phone may have display or just blank white screen, just wait 20 to 25 minutews until finish formatting.)

3. flash the phone back to 703shf firmware 703shf_jap_p1.ssw and 703shf_jap_p2.ssw

http://i91.photobucket.com/albums/k3...76/703shf1.jpg

you have now working sharp 703shf phones now.....

http://i91.photobucket.com/albums/k3...6/Image024.jpg

[NGA CUN]

bài hướng dẫn của bác unlock = setool3 đấy chứ!

[789NT]

đã test = setool nhưng kết quả vẫn vậy,
hardware thôi.