How to solve C115, C116, C139 bad connection:

1. Try to use ordinary COM cable plugged directly into an COM port and not into an USB-Serial adapter. If your ordinary COM cable do not have external power (is self powered from COM RTS/DTR lines), try to change initial values for RTS/DTR lines.

2. If you are using an USB-Serial adapter, check and use one based on Prolific USB-Serial converter chip

3. If you are using an USB Universal box, try to check what chip is used for USB-Serial conversion. FTDI based chips create boot connection problems with this phone models.

4. If you still are using an FTDI based cable/box, try following method:
a. Open "Device Manager"
b. Open "Ports (COM & LPT)
c. Right click on your USB Serial Port and select "Properties"
d. Select Tab "Port Settings"
e. Press to "Advanced..." button
f. Set "Latency Timer" value to 4 (ms)
If this method still not solve your problems, try to find and use an ordinary COM cable or an Prolific based USB-Serial adapter

How to repair C117, C119 "Phone hacked":

Flash your phone with any C11x Firmware version 1.x.xx
You can use any of the following files (download from MotoRocker Support tab):
C11x_Firmware_1_0_10_LP_En_Arabic_Fr_Farsi_Urdu.zi p
C11x_Firmware_1_0_38_LP_T10_En_Bg_Gr_Ro_Ru.zip
C11x_Firmware_1_0_38_LP_T12_En_Cz_Hu_Sk.zip
C11x_Firmware_1_0_38_LP_T14_En_Nl_It_Ru_Tr.zip
C11x_Firmware_1_0_38_LP_T1_En_Fr_De_It.zip
C11x_Firmware_1_0_38_LP_T2_En_Fr_De_Nl.zip
C11x_Firmware_1_0_38_LP_T3_En_Gr_Pt_Es.zip
C11x_Firmware_1_0_38_LP_T4_En_Nl_No_Swe.zip
C11x_Firmware_1_0_38_LP_T5_En_Est_Fin_Swe.zip
C11x_Firmware_1_0_38_LP_T6_En_Lv_Lt_Ru.zip
C11x_Firmware_1_0_38_LP_T7_En_Cro_Serb_Slo.zip
C11x_Firmware_1_0_38_LP_T8a_En_Cz_Hu_Sk.zip
C11x_Firmware_1_0_38_LP_T8b_En_Hu_Pl.zip
C11x_Firmware_1_0_46_LP_T10_En_Bg_Gr_Ro_Ru.zip
C11x_Firmware_1_0_62_LPE_T15_En_Macedonian.zip

C257, C261, V175, V176, V177 Unlock Errors (40011602, 40100108)


As you know, currently is not possible to unlock some C257, C261, V175, V176, V177. And this is valid for ALL BOXES on the market who support this phones!
If during unlock process you, in ODM tab log window you will get error messages like this:
Reactivate 0x28 values ...
Error: 40011602
Error: 40100108

this means:

- currently we have no methods to unlock this phone.
- you can't unlock this phone with UBL
- there is NO OTHER box who can unlock this phone NOW!
- we can't give any advice how to unlock this phone
- you can't unlock phone at the moment

Unlock result (success or failure) depends on the next things:
- not depends on phone Firmware version
- not depends on phone Language Pack version
- not depends on phone Flex version
- not depends on network operator that phone is locked
- depend on baseband chip used inside phone.
If your phone have Calypso Plus chipset inside, there is NO SOLUTION at the moment for this phones.

Of course, we work on updates, and when solution will be available, all UBL customers will be informed.