== problem unlock ZTE coral 200 ==
 

problem unlock coral 200 can`t enter code with or without sim...

i have 10pcs. here any suggestion for this??

COM5 [VCP0] selected
Device: Coral-200
Checking data, wait...
Action: unlock
unlock method-1
Boot...
Press and HOLD Power button now !
loading...
boot answer: 01
Release Power button now
Boot Done
Set Baud...
921600
Set Baud Done
Connecting...
flash: 00EC:22A0
Connecting Done
Check hardware...
flash chip supported
Check hardware Done
Check parameters...
Check parameters Done
backup critical area...
reading [eeprom-sta]...
file saved: D:\Program Files\InfinityBox\Pana01\backup_eeprom-sta_20080328-192828.B1E.bin
loading data...
wrong database file: D:\Program Files\InfinityBox\Pana01\z225_eep65535.cfg
error: can't load database v.11
reading [eeprom-sec]...
file saved: D:\Program Files\InfinityBox\Pana01\backup_eeprom-sec_20080328-192836.B1E.bin
reading [eeprom-complete]...
file saved: D:\Program Files\InfinityBox\Pana01\backup_eeprom-complete_20080328-192842.B1E.bin
reading [eeprom-dyn]...
file saved: D:\Program Files\InfinityBox\Pana01\backup_eeprom-dyn_20080328-192847.B1E.bin
reading additional data...
done
backup critical area Done
Check memory...
current status: 0
Check memory Done
Write...
Erasing: lock-area
Writing: lock-area
Write Done
Finished, Remove/Install battery now !
Time used: 151 sec

Unlock instruction:
1. Power-On phone
2. Enter code: 12345678

TIA...

How to unlock Coral-200

1. Make eeprom and flash backup for emergency case !
2. Make "unlock" operation
3. Enter code (if possible)
4. If it's not possible to enter code flash phone with the next files:
ZTE-225_Main_VDF-P108A2B06-Bg-BG02_g3dBV2.0_May-31-2007
ZTE-225_LP_VDF-P108A2B06-Bg-BG02_g3dBV2.0_May-31-2007_Bg
5. Make "unlock" operation again

brother wich module to use for unlock coral 200

Hello Infinity Supporter!
I wait the update for HAIER HG-M101.
MCU Name:
NXP AMR
6357EL1/3C5/M3
SG8881.1
SG7600.1
ZSG07326
FLASH CHIP:
34HF3282
70-4E-L1PE
PINOUT: MINI USB 5 PIN BUT RX-TX REVESRSE OF HUAWEI T128 & T201
Best regards!

@sweetboy
Pana01 module

@josh_aina
1. use cable for ZTE-7610 (pinout and picture in in Infinity-Box Shell)
2. try to read flash from HAIER HG-M101 like ZTE-7610
if it will be possible to read flash, please, send flash backup file to [email protected]

Let's see results

But for now HAIER HG M101 not updated!!!!!!!!!!!!!!!!!!!!!!!!!!!!