Enter this code as a phone number on the LG Optimus One P500:
Code:
3845#*500#
You'll then enter a very extensive settings and testing menu related to the internal hardware of the phone.
Thanks, It works on my phone
It works on mine also.
Same for me. Many thanks to you!!
Not Working
Hi there, first post, thanks for such an imformative site.
Anyway, when I tried this I received the following error message:
Connection problem or invalid MMI code.
I have both wifi and cell service. The phone was new out of the box last week and other than installing a few application on it, I haven't done anything else.
thanks
X_Trippin said:
Hi there, first post, thanks for such an imformative site.
Anyway, when I tried this I received the following error message:
Connection problem or invalid MMI code.
I have both wifi and cell service. The phone was new out of the box last week and other than installing a few application on it, I haven't done anything else.
thanks
Click to expand...
Click to collapse
Hi, ur using a Optimus T ? The optimus one is sold on the US ?
Have a look on Settings, About phone and check for the Model Number. The chinese one is the 503, so maybe the system code is different depending of the "commercial name". On my european's stock one I have "LG-P500", what do you have ?
I remember this because I was using a LG GW620 and with a Korean firmware from ZacPod the internal code was 5200 ('cause KH5200 was the GW620 in Korea).
killdashnine said:
Hi, ur using a Optimus T ? The optimus one is sold on the US ?
Have a look on Settings, About phone and check for the Model Number. The chinese one is the 503, so maybe the system code is different depending of the "commercial name". On my european's stock one I have "LG-P500", what do you have ?
I remember this because I was using a LG GW620 and with a Korean firmware from ZacPod the internal code was 5200 ('cause KH5200 was the GW620 in Korea).
Click to expand...
Click to collapse
Hi thanks for getting back to me so fast. The model number for my phone is LG-P509. Using 509 instead of 500 works perfect, so yeah I guess it is based on the model number.
X_Trippin said:
Hi thanks for getting back to me so fast. The model number for my phone is LG-P509. Using 509 instead of 500 works perfect, so yeah I guess it is based on the model number.
Click to expand...
Click to collapse
You're welcome It could be good if HaduMoesa could had this trick for the Mobile.
NOTE: There is no yes/no confirmation in the menu.
HaduMoesa said:
Enter this code as a phone number on the LG Optimus One P500:
Code:
3845#*500#
You'll then enter a very extensive settings and testing menu related to the internal hardware of the phone.
Click to expand...
Click to collapse
NOTE: There is no yes/no confirmation in the menu.
Eg.
Clicking on Factory Reset menu shows
Format SD Card
Factory Reset
Delete User Data
You will expect to show something like "Are you sure?".
But it don't. It just resets.
I know I am a fool and I did it just now.
Related
After a long research i decided to create this thread!
After na update my Optimus L3 got in a "No service" situation. The strange part is that i have signal and im able to acces the internet using mobile network (wifi off). After a long research i fugered out that my IMEI was 0 (zero). I finded a lot of solutions to this problem but none of then was compatible with my device or brand.
Its possible to perform this in an Optimus L3? How can i acces the Port Settings?
(ultimate solution for several LG devices)
Restoring IMEI
1. Connect phone by USB
2. Activate USB debug mode
3. Enter 3845#*920# in dialer if that doesn’t work try 3845#*925#
4. Select Port Settings -> Select CP Image Download
5. A new device should appear at let it install
6. Open Tutty and select serial protocol. Click on open
7. Type AT if response is not OK, change port number (it is possible that when typing you don’t see any letters)
8. Type at%imei, it should display a dummy IMEI
9. Type at%imei=x,x,x,x,x,x,x,x,x,x,x,x,x,x,x where x,x,x... is your orginal IMEI number (found under the battery of your phone). It should response IMEI WRITE OK
10. Reboot phone
Click to expand...
Click to collapse
sorry for my grammar!
Help these souls. LGE400 IMEI ZERO Problem
Im waiting For this **** too, i happen to have a dumb friend who did the same thing, its lame, i know, but the poor thing is almost crying cause his phone is new and he already screwed all up. so please if someone happen to have the solution for this, you would be a lovely person as to help these poor souls ^^ thanks in advance.
i`m waiting for any solution to this too. mi imei its (0) somebody help me to discover any solution
update
I got service using a 3g chip from another operator. IMEI still 0. this is so messed up
Hi all,
First of all, I want to say thanks for all the help and knowledge I've found on this website - it's amazing.
I've come to you because my sister bought an i5500 from a girl who was on the Telus network in Canada. My sister is on SaskTel, and I believed I would be able to unlock it after looking at xda-dev for some time. After several hours of rooting and attempting unlock, I finally got the BML5 file and opened it in hex editor. After several more hours, I managed to locate my SIM unlock code - 01234567 (Which I find odd, by the way).
Anyway, my sister has since gotten a SIM card from SaskTel and when we insert it, no SIM code prompt appears. I then tried it with my Fido card, and it did the exact same thing - the phone acts as though there isn't any SIM card in. It does, however, state that there's no signal.
Does this mean that the phone is already unlocked? If it is unlocked, I don't know how it happened - the girl that originally owned the phone never hacked the phone or anything. If it is unlocked, why won't my Fido SIM card, or my sister's SaskTel SIM card work?
The other issue I've been having is that the phone will suddenly turn off every 5 or 10 minutes. Could it have happened when I rooted the phone? I used SuperOneClick to do it, then command prompt to pull the img file to my laptop. Did I partially brick it?
Thank you so much for any help you guys can give me; I'd like to think of myself as fairly technically apt, but at the moment, I'm completely at a loss as to how to fix this.
Again, thanks.
---------
EDIT: Found some new info: Whenever the phone restarts, the date, time, and time zone are all reset back to standard. Does this mean that the battery is shot? The phone is less than a year old...
useful thread
Well I don't know about the rebooting, but what I recommend you read this thread,
http://forum.xda-developers.com/showthread.php?t=1335548
specially the last part, which states:
Most custom roms that tries to remove blur break the subsidy lock interface (sim unlock screen doesn't show on them). If you flash other rom and subsidy unlock screen doesn't pop when you insert foreign sim, you will need to flash back stock ROM in order to unlock. So the easyest way for those of you running a Custom ROM, just do a nandroid backup using CWM, flash Stock ROM, unlock your phone then restore your backup.
Click to expand...
Click to collapse
Code:
• Useful Codes
Quote:
*#7465625# - Dial code to check if phone it's network locked.
#7465625*638*UNLOCK-CODE# - Replace UNLOCK-CODE with your 8 digits number, then dial. Phone might reboot.
Code:
If you have reached the end of the tutorial and you wasn't able to obtain the unlock code( find numbers like 00000000 / 11111111 ), then it means that your phone it's "Hard Locked" or doesn't have the unlock code provided with the phone. I don't know any solution until now for this problem. For most of the people here, this works flawlessly, for some doesn't work.
maruc50 said:
Well I don't know about the rebooting, but what I recommend you read this thread,
http://forum.xda-developers.com/showthread.php?t=1335548
specially the last part, which states:
Code:
• Useful Codes
Quote:
*#7465625# - Dial code to check if phone it's network locked.
#7465625*638*UNLOCK-CODE# - Replace UNLOCK-CODE with your 8 digits number, then dial. Phone might reboot.
Code:
If you have reached the end of the tutorial and you wasn't able to obtain the unlock code( find numbers like 00000000 / 11111111 ), then it means that your phone it's "Hard Locked" or doesn't have the unlock code provided with the phone. I don't know any solution until now for this problem. For most of the people here, this works flawlessly, for some doesn't work.
Click to expand...
Click to collapse
Thanks for this. I used that link to root and get the code for the phone, but now I'm confused with the lack of PIN unlocking screen. Does that mean that I'm going to have to backup/flash with stock ROM? I'm totally fine with flashing it back to stock if it's not, in fact, I've looked for a stock ROM in case that was the issue. Since it's a Canadian model though, (GT-I5500M) I can't find any. There's a list somewhere on XDA with all the I5500 ROMs, but it says that there aren't any from Canada. Options? Ideas?
Thanks again for the help.
Anyone with any other ideas? Right now I'm trying to decide whether or not we should just sell the phone and get a new one, so any advice/help would be appreciated so much.
Did you check on samfirmware.com?
Sent from my Galaxy5 using xda premium
ddamani9 said:
Did you check on samfirmware.com?
Sent from my Galaxy5 using xda premium
Click to expand...
Click to collapse
Thanks, I did, but there isn't anything for Canada on there. A new problem just cropped up: the WiFi won't turn on. So, even if I wanted to flash it with an official firmware, I don't think I could - I have to use the market to download an app to flash, right?
U can use Odin..
If I Have Helped You,Hit Thanks..
Here is the link for ur Canadian baseband .
http://madteam.co/forum/index.php?topic=797.0
Sent from my Galaxy5 using xda premium
ddamani9 said:
Here is the link for ur Canadian baseband .
Sent from my Galaxy5 using xda premium
Click to expand...
Click to collapse
Thanks, but even under the Canada/USA heading it says that he's missing the Canadian/American baseband. So... still no luck.
Sry cant help you now..or else Change ur baseband..
Sent From Nokia 1100 Using Touch screen..!
ddamani9 said:
Sry cant help you now..or else Change ur baseband..
Sent From Nokia 1100 Using Touch screen..!
Click to expand...
Click to collapse
Alright, thanks. If I change my baseband to another version, does that mean that the phone won't work in Canada anymore?
Hi Guys
Need some advice here. Not sure if i mess up or something.
I have had Aragon 1.5 up and running since last week and most things are running quite nicely. I flashed the stock rom 20160419 (available here) to see if Android Pay would run., which it didn't. After i flashed, i notice i both my SIM card won't connect to network. It just displays as Emergency Calls Only. The SIM manager can see the cards but just wont' connect to network. I thought, that's odd. So I flash back to Aragon 1.5. No luck. The problem stuck. Everything else is working normally, just won't connect to mobile network. I tried my SIM cards on other phone and it happily connects and made calls. So I am lost.
Any advice is appreciated.
kaomoo said:
Hi Guys
Need some advice here. Not sure if i mess up or something.
I have had Aragon 1.5 up and running since last week and most things are running quite nicely. I flashed the stock rom 20160419 (available here) to see if Android Pay would run., which it didn't. After i flashed, i notice i both my SIM card won't connect to network. It just displays as Emergency Calls Only. The SIM manager can see the cards but just wont' connect to network. I thought, that's odd. So I flash back to Aragon 1.5. No luck. The problem stuck. Everything else is working normally, just won't connect to mobile network. I tried my SIM cards on other phone and it happily connects and made calls. So I am lost.
Any advice is appreciated.
Click to expand...
Click to collapse
Can you see your IMEI numbers and baseband version in settings?
Jonny said:
Can you see your IMEI numbers and baseband version in settings?
Click to expand...
Click to collapse
you are spot on. my IMEI has reset to generic 1s and 2s. baseband is MOLY.LR11.W1539.MD.MP.V9.P5, 2016/02/23 11:32
Where do i go from here?
kaomoo said:
you are spot on. my IMEI has reset to generic 1s and 2s. baseband is MOLY.LR11.W1539.MD.MP.V9.P5, 2016/02/23 11:32
Where do i go from here?
Click to expand...
Click to collapse
Google IMEI.exe - according to XDA rules/policy that's technically as far as I can go with regards to helping you (changing IMEI is a grey area). I had this happen to me yesterday while testing my own ROM, spent a lot of time google'ing around.
If you need more info/help drop me a PM :good:
Jonny said:
Google IMEI.exe - according to XDA rules/policy that's technically as far as I can go with regards to helping you (changing IMEI is a grey area). I had this happen to me yesterday while testing my own ROM, spent a lot of time google'ing around.
If you need more info/help drop me a PM :good:
Click to expand...
Click to collapse
I have a solution for restoring IMEI:
In the dialer: *#*#3646633#*#*
OR
download "MTK engineering mode" app and start it
it will open engineering mode:
1/ go to "Connectivity" tab
2/ go to "CDS information"
3/ go to "Radio information"
4/ then select "Phone 1"
5/ At the top there is a command line "AT+" in it
6/ type AT+EGMR=1,7,"your imei number" (for example: AT+EGMR=1,7,"012345678901234")
7/ then hit "Send at command" (if you got error try to put space between "AT" and "+")
8/ go to "Phone 2" and type in the command line: AT+EGMR=1,10,"your imei"
9/ hit "send at command"
10/ restart your phone and it should work
You can check if it changed at Settings -> About Phone -> Status -> IMEI information
If your forgot your original IMEI numbers you can find them on the box of the phone
You guys are awesome!
Thanks to both. Went with the engineering mode route and needed to at the space. Now back rocking both SIM cards. Really appreciates it
kao
MTK Engineering
Anyone help I am having issue with the IMEI number. I have installed MTK engineering app and have gone to connectivity tab but I dont have the CDS information option. Any suggestions am I missing a setting on the Developer options in my Elephone P9000 build number 20170904
Regards Killerspec
hi guys,
i am in a bit of a trouble as after waiting for a long time for MM to be released for honor 5x in my country Pakistan but there wasn't any thing to hope for so i decided to flash manually and choose a MM file but when i put the update.app in dload folder and attempted to force flash it came back with update failed error after some reading on xda and other forums i found out that the update package was not of my region, it was European with with Denmark association. so i changed my region to mts/by (Belarus) and modified the custom.bin file in accord thinking that i would change the region back to Pakistan after up-gradation (poor me ). the update process then went smoothly and my 5x rebooted but right after that some thing strange happened.
the boot screen went green with red and blue boxes and i was frightened that i might bricked my device but after some time it shows the honor logo and setup process started.
secondly my sim card seemed to be not registered and required puk code. i dismissed the message and went on with the process. now my sim is not registering with the network.
also there is a massive battery drain even i didn't install any app.
the overall look and feel is not changed very much and also the performance is laggy.
Thing is that now i wanted to downgrade it to lollipop. and totally clueless what to do here.
i tried (Honor 5X_Firmware_KIW-L21_Android 5.1_EMUI 3.1_C432B140_United Kingdom_Channel-Others ) by putting update.app and force flashing it but the update got stuck a 5% and after 10 to 15 minutes it restarts.
please help me out, i am totally confused here
Edit: my device model is KIW-L21 but after upgradation to MM it changed to KIW-AL10.
Build number is KIW-L21C432B330
Attached is the device information.
hatim_rajput said:
hi guys,
i am in a bit of a trouble as after waiting for a long time for MM to be released for honor 5x in my country Pakistan but there wasn't any thing to hope for so i decided to flash manually and choose a MM file but when i put the update.app in dload folder and attempted to force flash it came back with update failed error after some reading on xda and other forums i found out that the update package was not of my region, it was European with with Denmark association. so i changed my region to mts/by (Belarus) and modified the custom.bin file in accord thinking that i would change the region back to Pakistan after up-gradation (poor me ). the update process then went smoothly and my 5x rebooted but right after that some thing strange happened.
the boot screen went green with red and blue boxes and i was frightened that i might bricked my device but after some time it shows the honor logo and setup process started.
secondly my sim card seemed to be not registered and required puk code. i dismissed the message and went on with the process. now my sim is not registering with the network.
also there is a massive battery drain even i didn't install any app.
the overall look and feel is not changed very much and also the performance is laggy.
Thing is that now i wanted to downgrade it to lollipop. and totally clueless what to do here.
i tried (Honor 5X_Firmware_KIW-L21_Android 5.1_EMUI 3.1_C432B140_United Kingdom_Channel-Others ) by putting update.app and force flashing it but the update got stuck a 5% and after 10 to 15 minutes it restarts.
please help me out, i am totally confused here
Edit: my device model is KIW-L21 but after upgradation to MM it changed to KIW-AL10.
Build number is KIW-L21C432B330
Attached is the device information.
Click to expand...
Click to collapse
I have tried to look for an MM for middle East but could not find it. The only solution for you imho is to flash MM for middle east.
Another way is to unlock bootloader and manually downgrade to emui 5.1 by flashing image files.
MM for middle east is available, clsA uploaded it
PalakMi said:
MM for middle east is available, clsA uploaded it
Click to expand...
Click to collapse
Thanks for the hint
muradulislam said:
Thanks for the hint
Click to expand...
Click to collapse
It was uploaded thanks to an iranian member, who literally bought the update
hatim_rajput said:
hi guys,
i am in a bit of a trouble as after waiting for a long time for MM to be released for honor 5x in my country Pakistan but there wasn't any thing to hope for so i decided to flash manually and choose a MM file but when i put the update.app in dload folder and attempted to force flash it came back with update failed error after some reading on xda and other forums i found out that the update package was not of my region, it was European with with Denmark association. so i changed my region to mts/by (Belarus) and modified the custom.bin file in accord thinking that i would change the region back to Pakistan after up-gradation (poor me ). the update process then went smoothly and my 5x rebooted but right after that some thing strange happened.
the boot screen went green with red and blue boxes and i was frightened that i might bricked my device but after some time it shows the honor logo and setup process started.
secondly my sim card seemed to be not registered and required puk code. i dismissed the message and went on with the process. now my sim is not registering with the network.
also there is a massive battery drain even i didn't install any app.
the overall look and feel is not changed very much and also the performance is laggy.
Thing is that now i wanted to downgrade it to lollipop. and totally clueless what to do here.
i tried (Honor 5X_Firmware_KIW-L21_Android 5.1_EMUI 3.1_C432B140_United Kingdom_Channel-Others ) by putting update.app and force flashing it but the update got stuck a 5% and after 10 to 15 minutes it restarts.
please help me out, i am totally confused here
Edit: my device model is KIW-L21 but after upgradation to MM it changed to KIW-AL10.
Build number is KIW-L21C432B330
Attached is the device information.
Click to expand...
Click to collapse
Head to this thread and download MM for middle Eastern version
http://forum.xda-developers.com/honor-5x/how-to/repository-honor-5x-file-depot-t3328288/page1
Don't forget to drop a thanks at that thread.
Change your phone to original specifications and flash this one using the 3 button method.
Report back if anything comes up.
---------- Post added at 02:41 PM ---------- Previous post was at 02:31 PM ----------
PalakMi said:
It was uploaded thanks to an iranian member, who literally bought the update
Click to expand...
Click to collapse
What do you mean by "bought"? He/she somehow paid for it?
muradulislam said:
Head to this thread and download MM for middle Eastern version
http://forum.xda-developers.com/honor-5x/how-to/repository-honor-5x-file-depot-t3328288/page1
Change your phone to original specifications and flash this one using the 3 button method.
Report back if anything comes up.
---------- Post added at 02:41 PM ---------- Previous post was at 02:31 PM ----------
What do you mean by "bought"? He/she somehow paid for it?
Click to expand...
Click to collapse
Yes, from an iranian website, and after clsA checked it, he found it safe and official
muradulislam said:
Change your phone to original specifications and flash this one using the 3 button method.
Click to expand...
Click to collapse
Well thank you but please elaborate. What do you mean by change my phone to original specification?? Are you referring to change my region or any thing else? Idk how to change region on MM and my device is not rooted. I tried to unlock its bootloader but the captcha code is not appearing in emui english website. I also tried the chinese web but it is not accepting my entered captcha saying i have not entered correct code. I tried many times but this whole unlock thing is driving me crazy. I used three different laptops,three different browsers and also tried it on mobile browser but the same thing happened again and again.
So whats your opinion in this matter, and please forgive my noobness
hatim_rajput said:
Well thank you but please elaborate. What do you mean by change my phone to original specification?? Are you referring to change my region or any thing else? Idk how to change region on MM and my device is not rooted. I tried to unlock its bootloader but the captcha code is not appearing in emui english website. I also tried the chinese web but it is not accepting my entered captcha saying i have not entered correct code. I tried many times but this whole unlock thing is driving me crazy. I used three different laptops,three different browsers and also tried it on mobile browser but the same thing happened again and again.
So whats your opinion in this matter, and please forgive my noobness
Click to expand...
Click to collapse
First of all, you are not a noob buddy. Only experienced users try this stuff. The problem is that Huawei/emui is easily messed up. Well, we learn from our mistakes.
I meant, you should change the region back to middle east. I never tried to change the region of my phones so can not help you there. Sorry for that...
The captcha code problem is faced by tons of users and everybody takes a different approach to solve it. I used Microsoft edge on win10 and never faced the captcha problem. You can mail Huawei customer care with serial, IMEI and device id and state that you are facing captcha problem. May be they will provide you the code.
If you can not change the region then alas! You are in more trouble than I thought.
I am on limited mobile data these days, if that was not the case, I would have downloaded a transition package for any other Huawei device (preferably honor6 or 7 as these are my devices) and would have used Huawei update extractor to see what partitions are they flashing for a rollback.
(Advised by DigiGoon to do this)
That would have allowed me to specify which partitions you should flash to rollback to LP to change your region again but that's all wishful thinking for the time being.
By the way, did you edit build.prop to change region?
muradulislam said:
First of all, you are not a noob buddy. Only experienced users try this stuff. The problem is that Huawei/emui is easily messed up. Well, we learn from our mistakes.
I meant, you should change the region back to middle east. I never tried to change the region of my phones so can not help you there. Sorry for that...
The captcha code problem is faced by tons of users and everybody takes a different approach to solve it. I used Microsoft edge on win10 and never faced the captcha problem. You can mail Huawei customer care with serial, IMEI and device id and state that you are facing captcha problem. May be they will provide you the code.
If you can not change the region then alas! You are in more trouble than I thought.
I am on limited mobile data these days, if that was not the case, I would have downloaded a transition package for any other Huawei device (preferably honor6 or 7 as these are my devices) and would have used Huawei update extractor to see what partitions are they flashing for a rollback.
(Advised by DigiGoon to do this)
That would have allowed me to specify which partitions you should flash to rollback to LP to change your region again but that's all wishful thinking for the time being.
By the way, did you edit build.prop to change region?
Click to expand...
Click to collapse
Thank you so much for bearing with me and for such a detailed opinion. i replaced the oem.info file for EU by going into /dev/block/platform/hi-mci.0/by-name/ and also edited the Custom.bin file in Device/data/ and put mts/by (EU region value) text and cleared the previous text which was hw/meafnaf (PK region value).
one more thing, now when i dial the string *#*#2846579#*#* to check country/vendor info, vendor is showed as "hw" and country is "default".
Hi
i don't know if this will help you, i faced a probleme few days ago
http://forum.xda-developers.com/hon...ion-huawei-t3455440/post68552973#post68552973
i used a rollback package then flashed Lollipop ROM
hatim_rajput said:
Thank you so much for bearing with me and for such a detailed opinion. i replaced the oem.info file for EU by going into /dev/block/platform/hi-mci.0/by-name/ and also edited the Custom.bin file in Device/data/ and put mts/by (EU region value) text and cleared the previous text which was hw/meafnaf (PK region value).
one more thing, now when i dial the string *#*#2846579#*#* to check country/vendor info, vendor is showed as "hw" and country is "default".
Click to expand...
Click to collapse
Try this thread to downgrade from MM to LP.
http://forum.xda-developers.com/honor-5x/how-to/detailed-guide-to-downgrade-marshmallow-t3455535
Hope it works for you.
If it goes well, root, change region and flash middle Eastern MM.
About *#*#2846579#*#*, I will apologize again as i can not help you there.
muradulislam said:
Try this thread to downgrade from MM to LP.
http://forum.xda-developers.com/honor-5x/how-to/detailed-guide-to-downgrade-marshmallow-t3455535
Hope it works for you.
If it goes well, root, change region and flash middle Eastern MM.
About *#*#2846579#*#*, I will apologize again as i can not help you there.
Click to expand...
Click to collapse
Tried it, and now my phone is on KK instead of LP. also lost my imei
My build number is now L21C432B140
Model number is shown as unknown.
I tried to unlock bootloader but my current product id is somehow not matching with my device S/N & with imei 1 or 2 mentioned on the side of my phone's box. so no help there.
don't know what to do anymore
hatim_rajput said:
Tried it, and now my phone is on KK instead of LP. also lost my imei
My build number is now L21C432B140
Model number is shown as unknown.
I tried to unlock bootloader but my current product id is somehow not matching with my device S/N & with imei 1 or 2 mentioned on the side of my phone's box. so no help there.
don't know what to do anymore
Click to expand...
Click to collapse
Well, to get your original device id, head to the thread
http://forum.xda-developers.com/honor-7/general/bricked-honor-7-honor-6-id-t3468333/page1
I apologize for KitKat instead of LP. My bad, I should have checked in detail.
Try to unlock bootloader and root the device as i am running out of options until the region is back and as for IMEI, head to
http://forum.xda-developers.com/canvas-a1/general/fix-imei-perfect-fix-android-imei-t2943567
And make sure the file you are using is the one you downloaded for your specific model.
Hope, any of this helps you.
What about battery drain and lags? If they disappeared and firmware is working fine, may be just restoring IMEI would be enough.
me_my_self_and_i said:
Hi
i don't know if this will help you, i faced a probleme few days ago
http://forum.xda-developers.com/hon...ion-huawei-t3455440/post68552973#post68552973
i used a rollback package then flashed Lollipop ROM
Click to expand...
Click to collapse
could you provide me the transition package link you used ?
muradulislam said:
Well, to get your original device id, head to the thread
http://forum.xda-developers.com/honor-7/general/bricked-honor-7-honor-6-id-t3468333/page1
I apologize for KitKat instead of LP. My bad, I should have checked in detail.
Try to unlock bootloader and root the device as i am running out of options until the region is back and as for IMEI, head to
http://forum.xda-developers.com/canvas-a1/general/fix-imei-perfect-fix-android-imei-t2943567
And make sure the file you are using is the one you downloaded for your specific model.
Hope, any of this helps you.
What about battery drain and lags? If they disappeared and firmware is working fine, may be just restoring IMEI would be enough.
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First of all thanks for your continued and kind assistance.
The thread you mentioned for imei is for mtk users only.
And yes i got my device id and the unlock code too but when i tried to unlock the boot-loader the command came back with wrong unlock code and failed.
i think my phone internal specification (imei and model number is missing) which i changed somehow and unintentionally is causing the problem. i tried but couldn't find any method for Qcom imei changing.
battery now is not draining like before but lag is still there.
So despite all your help(which i deeply appreciate), i am back to square one.
hatim_rajput said:
First of all thanks for your continued and kind assistance.
The thread you mentioned for imei is for mtk users only.
And yes i got my device id and the unlock code too but when i tried to unlock the boot-loader the command came back with wrong unlock code and failed.
i think my phone internal specification (imei and model number is missing) which i changed somehow and unintentionally is causing the problem. i tried but couldn't find any method for Qcom imei changing.
battery now is not draining like before but lag is still there.
So despite all your help(which i deeply appreciate), i am back to square one.
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Sorry buddy, you need to contact Huawei customer service i guess...
Sent from my PLK-L01 using XDA Labs
hatim_rajput said:
Tried it, and now my phone is on KK instead of LP. also lost my imei
My build number is now L21C432B140
Model number is shown as unknown.
I tried to unlock bootloader but my current product id is somehow not matching with my device S/N & with imei 1 or 2 mentioned on the side of my phone's box. so no help there.
don't know what to do anymore
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You may wish to have a look at the following page:
search the web for "Huawei Bricked phone repair guide with DC Phoenix" (sorry for not posting the link as I'm not sure it's allowed by these forums)
It's something that I haven't tried myself, but on that page, if you look at Method 2 Step 3, they're describing a possible (paid) solution to restore your missing details. I should caution the following though:
1. My antivirus flags the link in Method 2, Step 3 as UNSAFE, that could be because of what it does (changing IMEI, etc...) or maybe because the linked page/software is actually unsafe. You should exercise your own judgement there.
2. It's a paid solution
3. You may have to go through all the described steps before you attempt to repair your IMEI and other attributes.
I have used method 2 to un-brick an Ascend Mate 7 successfully, but that device had not lost its IMEI in the process, so I did not have to go through step 3 (paid 15 Euros for DC-Unlocker credits to flash the site's own recovery, nothing else I had tried would work).
The alternative would be, as other members have suggested, is to take it to a service center if that is an option for you. Hopefully someone here can suggest a better (and free) solution that you can apply directly instead of the above.
Hi. I have a Sprint LG G5 that I gsm unlocked using the hidden menu apk. I received an Android update last night of 470mb. Since I updated the phone is showing Invalid Sim. How to get it unlocked again? The hidden menu apk now shows completely different menu options. I cannot access the previous menu anymore. Please help.
Maybe your device got sim locked again?
HELP
maidulhossain said:
Hi. I have a Sprint LG G5 that I gsm unlocked using the hidden menu apk. I received an Android update last night of 470mb. Since I updated the phone is showing Invalid Sim. How to get it unlocked again? The hidden menu apk now shows completely different menu options. I cannot access the previous menu anymore. Please help.
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Good morning people, I have the same problem since I installed the last update and now it can not be able to get the signal, Please if someone knows how correct it, We appreciate your help.
help
maidulhossain said:
Hi. I have a Sprint LG G5 that I gsm unlocked using the hidden menu apk. I received an Android update last night of 470mb. Since I updated the phone is showing Invalid Sim. How to get it unlocked again? The hidden menu apk now shows completely different menu options. I cannot access the previous menu anymore. Please help.
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I have same problem. Help us someone please . Thanks
The new zvc update blocks the hidden menu. Look in the sprint threads. Do not attempt downgrade or brick will occour. And there is apparantly no zvc tot or kdz yet so no fix. The only option is a 3rd party remote unlock service. That can also unlock the apn menu so you can have data also. If not you will get calls but no data or mms.
The resason for no downgrade is sprint and lg increased the antirollback increment higher so no zvb-zv8 any more.
But as history goes with sprint lgs. Everytime the anti rollbqck goes higher a firmware ussually gets released. Same seems true as for the sprint g4.
This happened to me as well, any luck finding a solution? We already have talked to Sprint, but they say the phone still is unlocked in their end, however the phone still says invalid sim.
Maybe try "Unlock UICC" under the system updates menu? I'm on factory rom with no hidden menu stuff. But had to do "Unlock UICC" even after Sprint said they had unlocked the phone for me.
When ever sprint unlocks and post lg g2 you have to also click uicc. They aprove it but its like a profile update
TheMadScientist said:
When ever sprint unlocks and post lg g2 you have to also click uicc. They aprove it but its like a profile update
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whats a good remote unlock service? any links? I just tried one and they couldn't make it happen because of the update. any suggestions?
daveBLUE05 said:
whats a good remote unlock service? any links? I just tried one and they couldn't make it happen because of the update. any suggestions?
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As being a XDA moderator I cannot recommend any sites i am sorry. Look in the gsm unlock thread several users have poted sites and ebays they have used there