Hi Everyone. So I am in Canada and bought a Lenovo Legion Duel L79031 from USA, unlocked. I am on Telus network and I tried installing the SIM card and no bueno. It gives me the error "Android System - internal problem with your device and may be unstable until factory reset". I did factory reset mutltiple times, no effect. I even went and used Lenovo recovery and loaded the current Android OS to phone etc. So my wife has a Bell phone and I tried her SIM, it worked no problem. The Legion Duel does NOT like Telus SIM card. But Bell and Telus, to my knowledge, are both GSM, and they should both work. But there is a clear difference. I called all day Saturday, bouncing between Lenovo support lines and Motorola support lines, and between "i don't know" and the company not even recognizing this product (really surprising), I didn't even get someone that could talk about the phone. The support line is setup for laptops only I think, and this phone is clearly so niche, not even Lenovo knows about it... So here I am, with a very capable, fantastic and impressive phone and cannot use it. I think it needs to be unlocked, based on the fact it works with Bell not Telus. But can't get anyone on the phone that knows anything to help me. Is there anyone out there that has an idea what to do. I'm impressed with this device, and I don't want to give up on it.
jaibones said:
Hi Everyone. So I am in Canada and bought a Lenovo Legion Duel L79031 from USA, unlocked. I am on Telus network and I tried installing the SIM card and no bueno. It gives me the error "Android System - internal problem with your device and may be unstable until factory reset". I did factory reset mutltiple times, no effect. I even went and used Lenovo recovery and loaded the current Android OS to phone etc. So my wife has a Bell phone and I tried her SIM, it worked no problem. The Legion Duel does NOT like Telus SIM card. But Bell and Telus, to my knowledge, are both GSM, and they should both work. But there is a clear difference. I called all day Saturday, bouncing between Lenovo support lines and Motorola support lines, and between "i don't know" and the company not even recognizing this product (really surprising), I didn't even get someone that could talk about the phone. The support line is setup for laptops only I think, and this phone is clearly so niche, not even Lenovo knows about it... So here I am, with a very capable, fantastic and impressive phone and cannot use it. I think it needs to be unlocked, based on the fact it works with Bell not Telus. But can't get anyone on the phone that knows anything to help me. Is there anyone out there that has an idea what to do. I'm impressed with this device, and I don't want to give up on it.
Click to expand...
Click to collapse
Hi did you ever get a fix for this?
I have the same problem as you. But in the UK with an EE sim. Support was exactly as you described.
I have since found out that it is possible to flash to the Chinese rom and it will pick up all the updates! But whether it will the problem we have I do not know.
Merhaba login pro bootloader kullanıyorum açık parmak izi donanımı kullanılamıyor
i have found a solution for those who have lost imei after flashing or for those who want to change imei
here is the link to qcn file Enjoy i have removed my imei from it you can add yours by using this tool : https://mega.nz/file/LixWmY5T#ki4MXHtf0XKNovI7Iz3DQ8o2inrIPc3aTDgrwE_WpcI
QCN : https://mega.nz/file/yypwHQLC#96sIs97z_nkOSyn8U7U-1bRikrk1ipBDt2HFcXb1sLY
use the below guide to restore imei and everything you have lost : https://forum.xda-developers.com/t/guide-backup-edit-and-restore-qcn-fixing-lost-imei.4101611/
Was the problem ever fixed because I I'm having the same issues and don't want to flash the device and the problem not be fixed. I have looked up the tutorial on how to flash but never got a clear answer.
InvisibleAOD said:
Was the problem ever fixed because I I'm having the same issues and don't want to flash the device and the problem not be fixed. I have looked up the tutorial on how to flash but never got a clear answer.
Click to expand...
Click to collapse
what problem you are facing right now imei?
about the network issues being fixed after flashing, I'm sorry i wasn't very clear, i have t-mobile and it won't recognize the sim and when it does, it shows that i'm connected to their network but ever showing that there is a 4g data connection. I'm not able to make calls, text, or use the data
join this telegram group you might find solution here without flashing
Lenovo legion pro duel
Lenovo legion pro duel ROMS y más
Canal para hablar del Lenovo legion sus ROMS experiencias y más 👌
t.me
mrgreapes said:
join this telegram group you might find solution here without flashing
Lenovo legion pro duel
https://t.me/Lenovo_legion_pro_duel[/U
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http://
mrgreapes said:
join this telegram group you might find solution here without flashing
Lenovo legion pro duel
Lenovo legion pro duel ROMS y más
Canal para hablar del Lenovo legion sus ROMS experiencias y más 👌
t.me
Click to expand...
Click to collapse
Thank you very much, I appreciate the help
Related
Hi All,
I've just got an Samsung Galaxy S that is coded to a provider network.
So far so good ...
After I've installed an application and root the phone and then unroot it, my pone doesn't recognize my sim card ...
If I navigate to the Mobile Network from Settings then I get No SIM card inserted.
Facts to take into consideration:
- I have restarted the phone;
- I have applied a factory reset and lost all my data except music and files I've got on it;
- I have shacked the SIM card a little bit;
- I didn't applied a hard reset to it;
- I did tried to put a different provider SIM card and the message I get is to insert PIN then is asking for the UNLOCK NETWORK PIN;
- I am able to log in the phone but with no service
Please note that when starting / restarting the phone I get no Insert PIN popup
Anyone has an ideea why ?
I've got the same problem saptaru.
No sim card is detected in my Galaxy S.
If you happen to solve it, please, do not forget to post a comment.
After dialing #*1234# I can read:
PDA:
PHONE: Unknown
CSC:
I guess the IMEI cannot be recognized by the phone.
At least, I wrote it before rooting and flashing.
Any help will be highly apreciatted!
Hello,
After several restarts, hard reseting the phone and enable-disable networking I still get the sim card removed from time to time ... I don't really know how to debug this... if there is anyone on this forum with the right experience in order to debug the system please write me and maybe we can find a solution.
I must mention that I have unlocked my phone and also rooted it.
Thanks allot !
I have same problem now, can anyone help.
well my sim card has been identified but i can't seem to register on the network.....thats as far as i got as a noob with my first android (xperia x8)......can someone help me from here on......
i get nothing from sims from various networks, it doesn't even register as having a sim in it...
unlocked and darkys rom... driving me crazy, it basically a large mp3 player at the moment...
Maybe have installed the wrong ROM. i9000 has many bases and radios. I had this problem installing 900mhz ROM on a 850mhz sim.
Good luck
Kezzainc said:
Maybe have installed the wrong ROM. i9000 has many bases and radios. I had this problem installing 900mhz ROM on a 850mhz sim.
Good luck
Click to expand...
Click to collapse
Hmm, ok this might be the issue, flashing the htc desire is so much simpler!!
Will try to find correct radios and stuff again...
Sent from my HTC Desire using XDA App
Even I am having the EXACT same issues right now. I also did the factory reset but that doesn't help!
pokopelo said:
I've got the same problem saptaru.
No sim card is detected in my Galaxy S.
If you happen to solve it, please, do not forget to post a comment.
After dialing #*1234# I can read:
PDA:
PHONE: Unknown
CSC:
I guess the IMEI cannot be recognized by the phone.
At least, I wrote it before rooting and flashing.
Any help will be highly apreciatted!
Click to expand...
Click to collapse
Have u managed to find a fix? im havin this issue except my phone remembers the IMEI....
austin.s said:
well my sim card has been identified but i can't seem to register on the network.....thats as far as i got as a noob with my first android (xperia x8)......can someone help me from here on......
Click to expand...
Click to collapse
Have the same problem here. Have you managed to find a solution?
Hi everyone, I don't know if anyone is still interested but I've found that putting the phone into flight mode and then rebooting seems to work, because when I then turn flight mode off it asks me for my pin code and service is restored. As long as the IMEI folder is still in the efs folder then things should be fine.
Hope this helps for anyone who is here or just stumbles across this.
I've had the same problem > Sim Card not found.
I went to the Vodafone repair center today they said the phone had water damage.
Its never been near any water ever-they said that it could have happened months ago - "perhaps you hand wet hands once?". Its still in warranty but the apparent water damage means the warranty its now invalid. So now I'm stuck with an expensive video/audio player with WiFi access. Any help or progress with this issue would be great. Thanks
I fixed the issue bu flashing a working Modem from another rom. Just extract the modem.bin and flash it with odin
sim not discoverable
Hi all
Just wanna share an personal experience
:Been flashing rom in n out in this forum for ma LG P970 n a weird problem occured to me
-just flashed ma latest rom(Lezo Rom) n everything went smooth but only ma network didnt show up , Everything else work . Sim already installed in .
-Ma reflex was that ma sim burnt during flashing(it happened to me once) but not at all !! Tried it on ma nokia 5800 (v vip ) n it show that i had to edit ma PUK n pin code . Edited done
-Put back sim in fone but same result : sim missing
-So what i did was simply to go> setting > theme > brightness n pin code appeared to me .
-TADA n its done
Hope its helpfull for noobs like me
Hi everybody,
recently i bought phone from China - Cubot ONE. I've been happy with it until i lost signal bars and cant connect to any network. So i google it and i found out how to fix it. Just reflash your firmware with another one. So i could not find any FW for Cubot so i downloaded for Cubot GT99 what is very similar phone and i hoped its would be working. Unfortunetly its didnt work good. After flashing this FW i could not switch on my phone or get to the recovery. I think its probably hard bricked, but iam not sure if its can be fixed when i send it back to supplier or if its any chance to do it by myself... Please iam desperate and i need any advice. Thanks.
what kind or core does Ur phone have?
I have a mtk6575 azense one, and as far today I couldn't find the original rom (i have backup of the original rom)
and I see a "universal mtk6575 rom" on internet, but I dont trust in it. because I read it can be dangerous using a kernel
from other models.
If u cant access to the recovery to flash another you may need to use "Flash tool" with the correct rom it'll fix the bricked status
I also use MTK droid tools
I have my backup but I doubt it will work on yours.
Hello, Thanks for your reply. I already sort that out. I use MTK droid tools to flash older android on my Cubot One. I think its was hard bricked, because i cant switch it on. So i try just put cable in with removed battery and hold down volume down button and after that my windows recognise phone and install driver. So i quickly flash it with stock android v0.3 and its works. But unfortunately still i could not get any network. There show me just no service... I find out that maybe i have lost imei, so i put it back with MTK Android tools. Now i got Imei numbers for both sim cards, it can recoginze my network provider but still ŃO SIGNAL! Could anybody tell me what is wrong now? I have no idea. Thanks anyway for any ideas. Regards.
Its quad core MTK 6589T, 1GB RAM, 8GB Rom, with two sim slots.
Hi,
have you checked this side: http://forum.xda-developers.com/showthread.php?t=2412068
Cheers
Help me!
Hi, I`m new on this website, and realy I don`t speake very wel english, but I have a big big problem, and I don`t know how to post this message, and I find this Post because I think is similar with my china mobile, If anybody see this post please give me a PM or help me on the email address: [email protected] it`s about my China Mobile; LAUDE Pulse S800, please help me somebody! Thank you!
HI Friends, (@Vinay)
I am new here, and have specifically registered to seek your help
I have D2212 IN version which was SIM unlocked.
Apparently, I was successful in
1) Unlocking the boot loader
2) Installing Vinay's Custom Nitrogen ROM
Subsequently, I used the phone happily for over 1month and problems started happening where Phone lagged so much that it became unbearable.
Also at the same time, I noticed my phone would lose its network.
I would get a X next to SIM indicator. No Signal. I swapped the SIM into other phone, the SIM works fine.
I put other working sim in the E3 D2212, again no Network. No Data (2G, 3G). Only WiFi works
So I decided to roll back to D2212_18.5.B.0.26_Customized IN.ftf via Flashtool
Still no dice. I still see no network.
When I hit *#*#7378423#*#*
I think (repeat think) the phone is SIM Locked.
No matter which slot (1 or 2) I insert it, I don't get Network or DATA
But I can certainly vouch the Same Vodafone IN SIM was working on the phone earlier.
Any help in this regards is greatly appreciated.
Regards
Dharmesh Shah
Mumbai, INDIA
Did you flashed the stock rom correctly?
Well I thought so
HI @vincy009
Many thanks for responding. Appreciate your help.
Well I thought I did.
I referred to a few youtube videos to do it using flash tool.
Also, pls note, I also tried flashing back Vinay's Nitrogen ROM, that too would not get Network.
So,it was 100% issue with the way I was flashing the rom (Stock or other)
Eventually, I surrendered and sent the Phone to Sony who refused to fix it citing it to be out of warranty due to unlocked boot loader
So I had to submit to a local Mobile repair shop who fixed it.
But I am yet to ascertain what exactly he did.
In the mean time, I have already read the Newbie's Q&A and other threads where they explain how to use flash tool.
If there is an accurate thread/howto/etc, pls point me to that, so that I can avoid mistakes in future.
Maybe you done something wrong in flashing step or it wud have been any Lil hardware problem.. If wanna do new things always get a nandroid backup.. So it wont get mess up.
I am from india, using 6045k, lost duel sim support due to flashing of marionette's Rom. Still trying to get duel sim back, tried eluga firmware also, but unfortunately i didn't get any error at 45%. Now i am using flyos 2.0, its working like charm. But only one sim is there, i tried several software upgrader versions, but server is not connecting (or very slow), its always stuck at 20%.
Its been a year that i am trying to get to stock rom. I have done searching in several threads and contacted some senior members but it didn't help,
Pls help me, how can i get back to stock rom and get duel sim Support back??
Thank god, today I got my phone to stock rom, by using q5.1.8.
Actually, yesterday only i heard about q.5.1.8, its been a year that i was trying to do this. Appart from q5.1.8, i connected VPN to U. S. Now everything is fine.
I dont know which one helped me, that the q5.1.8 or the VPN. :laugh:
Thanks to all.
Hello guys,
I am losing my mind here so I kindly ask for help. I aint no expert in flashing roms or anything, I have a stock Redmi 6 and yesterday I got a pop up about updating my phone. I selected yes and my nightmare begins.
Since then, I cant get the phone to connect via mobile network. I cant get any connectivity of any type using mobile data.
The phone is a Redmi 6, android version is 8.1.0 O11019 and rom is MIUI Global 10.2 Stable 10.2.3.0 (OCGMIXM).
Please help the noob get his phone back, I am about to throw it away
There is an update miui_HM6Global_V10.2.4.0.OCGMIXM_f662ddbe15_8.1.zip
http://ru.miui.com/thread-24171-1-1.html
thanks for your reply, updating to 10.2.4.0.OCGMIXM didnt resolve the issue.
Still no 4G.
Any other ideas? Please I am desperate
Head to" about phone" (in settings ) tap " internal storage " multiple times to enter phone info
Then head over to change network settings to LTE only or enable one with LTE as a possible option if you've disabled it by mistake
Also check which slot your sim is in ...
May not work if sim is in secondary slot and 4g is disabled for it
Let me know if it worked !
Cheers !
Thank you for your reply my friend.
I have tried all these things, they were the obvious ones, so I went with them first. Nothing works, phone is unable to connect to 4G. I have flashed multiple times in case it was a bad flash, I even downgraded to a Developers Rom, but nothing works.
Funniest thing of all, I contacted Xiaomi UK customer services today, and after trying various *# codes, and the guy asking me to turn the phone off and then on again, he ended up saying that I need to wait for the next update.
It is insane