LGMS769 no service after unlock [Solved]

[mast3r mms]

hi octoplus team, i unlocked this phone with octoplus LG 1.4.7 all done, but when i try to use with the sim card doesn't gave me any signal any suggestion?

[Octopus box]

Hello.
Try to make "Repair EEPROM", try to use other SIM cards, try to search and select network manually.

[mast3r mms]

Originally Posted by Octopus box

Hello.
Try to make "Repair EEPROM", try to use other SIM cards, try to search and select network manually.

Done, i restore the original EEPROM was made by the software but, the phone no longer gave me signal, i was request the code by server and the phone was unlocked, then i test it and just is in ''searching'' or ''no service'' IMEI is fine. I don't understand why doesn't work, the variants like P769 and P768g works perfectly but this.... i hope you team work about this MS769. any other suggest to check it out in this phone? the phone is no longer in my hans but i can try again when the solution is safe

[Octopus box]

i was request the code by server and the phone was unlocked, then i test it and just is in ''searching'' or ''no service'' IMEI is fine. I don't understand why doesn't work,

Try to use other SIM cards, try to search and select network manually. Also, this can be HW problem...

[maakaroun]

Same problem here. Phone doesnt pick up signal after IMEI repair. Mobile network is greyed out and cannot be selected. If i power the phone on without any sim card it picks up signal bars, i tried 10 sim cards and all of them stays on Searching....

[Octopus box]

@ maakaroun

1. Post here full Software log with that Repair IMEI operation.
2. Install the latest Software version (Software).
3. Make Repair EEPROM.
4. Make Unlock.
5. Perform the Repair IMEI operation.
6. Insert SIM card, re-start the phone, wait 3-5 minutes and try to search and select network manually.
7. Post here full Software log with all of these actions and say the result.


Also, try to re-flash the phone with the firmwares from the Support Area.

[mast3r mms]

Originally Posted by Octopus box

@ maakaroun

1. Post here full Software log with that Repair IMEI operation.
2. Install the latest Software version (Software).
3. Make Repair EEPROM.
4. Make Unlock.
5. Perform the Repair IMEI operation.
6. Insert SIM card, re-start the phone, wait 3-5 minutes and try to search and select network manually.
7. Post here full Software log with all of these actions and say the result.


Also, try to re-flash the phone with the firmwares from the Support Area.

Reviving the post, i just done one of this MS769 with the latest octoplus 1.6.0 and works 10000000% signal up and data 4G just backup EEPROM just in case somenting went wrong, direct unlock and READY TO GO! thanks Octoplus team

[mast3r mms]

Originally Posted by Gambitv01

which cable did you use?

LG P990 cable with 56 kOms resistor (sold separately) for octopus/octoplus LG. You can made by yourself soldering that resistor or buy it in GSMServer store.

[Xpress_banha]

Welcome to Octoplus/Octopus Box LG Software version 1.7.0
--------------------------------------------------------------------------------
Platform: LG Infineon
Connection mode: Modem
Selected model: MS769
Initializing device...OK
Please, power phone ON, connect P990 cable (with 56k resistor), type
3845#*769#, go to "Port Setting", select "CP Reset" (or "CP Image
download") and click "OK"...Canceled!
--------------------------------------------------------------------------------
Platform: LG Infineon
Connection mode: Modem
Selected model: MS769
Initializing device...OK
Please, power phone ON, connect P990 cable (with 56k resistor), type
3845#*769#, go to "Port Setting", select "CP Reset" (or "CP Image
download") and click "OK"...OK
Sending preloader...OK
Sending loader...OK
Reading info...OK
IMEI: 013647-00-509914-1
Bluetooth address: BC:F5:AC:34:38:A4
Wi-Fi MAC address: BC:F5:ACE:16F
Locks: Service Provider Lock
MCC=310 (USA)
MNC=160
Unlocking...
Reading EEPROM...OK
Backup saved to "MS769_013647005099141_16-10-2014_14-47-52.EEP"
Writing EEPROM...OK
Phone successfully unlocked!

i have all lg box,octopus is best one