s3850 china (spd ) cant need remov screen lock

[lahdache]

please

i have s3850 spd china phone .

need to clear screen lock ( touch calibration)

i try to rest phone but operation not complate




need guide.

[Umesh_Arora]

select 6800h always read flash before format.

if you have read pattern lock,read flash file tick unlock code,popup new window select which flash file you have read, code display on volcano window, if not show your screen lock select again flash file, your code100% display.

if not success contact me on sonork

br
umesh gaba

[vignesharmy55]

Slelect 6800 boot and try to read flash and upload here i try to colculate ur code

[lahdache]

thank's .

her is flash files

s3850

[Umesh_Arora]

enjoy volcano box
Br
umesh gaba

[lahdache]

problem not solved

i try to format phone but now it's dead.

i have backup flash 66.mb

how i rvive phone .

[Umesh_Arora]

first write backup
if you have read pattern lock,read flash file tick unlock code,popup new window select which flash file you have read, code display on volcano window, if not show your screen lock select again flash file, your code100% display.

[lahdache]

thank's but

readed codes /
Screen Lock input order:
¢ظ ¢ع ¢غ
¢ـ ¢ف ¢ق
¢ك ¢à ¢ل
[privacy lock]:1234
[screen lock]:1112
[screen lock]:1113
[screen lock]:1115
[screen lock]:1111
[screen lock]:1114
[screen lock]:1214
[screen lock]:1116
[screen lock]:12369874
[screen lock]:12357894
[screen lock]:425369871
[screen lock]:12569
[screen lock]:7458
[screen lock]:745236981
[screen lock]:854123697
[screen lock]:758963
[screen lock]:574123698

now phone not power on

i try to write backup flash but no why :
Detection initiated...
Vcc: 9
Gnd: 2
Analyzing D+ and D-...
D+ = 6, D- = 8
Detection D+/D- with 1,19 seconds.
Continue to detect BOOT pin...
Found [SPD] USB device: SCI USB2Serial,(VID_1782&PID_4D00)
UsbVcc(VCC) = 1 10, BOOT(Pull Down) = 5
Setting...
Find USB device:SCI USB2Serial (COM29), (VID_1782&PID_4D00)
Pinouts setting complete!


Internal version: SPRD3
Boot downloaded.
Start boot please wait a moment....
Spreadtrum Boot Block version 1.1
Boot downloaded.
Writing...(0)
Please input any number not 0 at the Start Address and try again
Please change Boot or reduce Baudrate, try it again.
>>Ready to read/write again, please remove the clip or battery and then re-loaded it.


operation olways stop.

help please

[Umesh_Arora]

Start Address 100000


-select spd cpu
-tick 6800h
-load flash file
- 100000 start address
-tick write flash
-run
-wait until finish
-done





TRY AND POST RESULT
Br
Umesh gaba

[lahdache]

flash ok but phone no power :
Internal version: SPRD3
Boot downloaded.
Start boot please wait a moment....
Spreadtrum Boot Block version 1.1
Boot downloaded.
Writing completed.
Flash file H:\VOLCANO BOX FLASH FILES\PDA_1.2_PACKAGE_V3.02_Release_20121008_17022 4_FullFlash.bin has been written.
>>Ready to read/write again, please remove the clip or battery and then re-loaded it.


if you upload me flash files its fine bro.

thank's

[Umesh_Arora]

your flash file size
if 66mb try this
ROKEA R3850 SPD (HYUNDAI) HY27XS08121A (66MB).rar

[lahdache]

thank's .

but i try to write three times deferent flash files

star address : 100000

phone dont power on.


any other steps.

[Qaisar Mahmood]

@lahdache

Select Baud Rate 230400 then Write Backup
And Post Result with Screen Shot.

BR
Qaisar Mahmood

[lahdache]

cant write .

olways stop in write option

[Umesh_Arora]

http://forum.gsmhosting.com/vbb/f723...olved-1548599/

BR
Umesh gaba