3g not working after custom rom install - Moto E Q&A, Help & Troubleshooting

Hello guys, i'm having an issue with my moto e, i just flashed a custom rom into it, everything works fine except for the 3g, which doesn't work at all (i'm pretty sure APN is configured correctly)

Which rom u flashed?

Adarsh1998 said:
Which rom u flashed?
Click to expand...
Click to collapse
Both slimkat and carbon, at first i flashed carbon and the 3g wasn't working so i flashed slimkat and it doesn't too...

escequi said:
Both slimkat and carbon, at first i flashed carbon and the 3g wasn't working so i flashed slimkat and it doesn't too...
Click to expand...
Click to collapse
Make sure you use the correct version as per your device.
Some ROMs are specific to single/double sim variants and will cause issue on other variant.
Also, its better to provide details such as what variant your device is, Rom version etc.
And what problem you face exactly, does it find the network, or doesn't find it at all.

neo.ank said:
Make sure you use the correct version as per your device.
Some ROMs are specific to single/double sim variants and will cause issue on other variant.
Also, its better to provide details such as what variant your device is, Rom version etc.
And what problem you face exactly, does it find the network, or doesn't find it at all.
Click to expand...
Click to collapse
The version i got is "Slim-condor-4.4.4.build.6-UNOFFICIAL-20140627-2005" (rar name), single chip, network works fine (i can get/make calls, sms, etc)

Related

[Q] I9300 3g data loss

hi guys,
i have internet issue. i tried 4.1.2 stock, 4.3 stock, 4.4.2 ported stock, also 4.4.4 custom roms (almost all custom roms) my phone has clone imei. so i have to use patched modems (mk6,mg4 ETC.) but like every 30 mins, i loss my connection to internet. it pop ups 'you used 299.98 kb' i tried almost all roms, even a rom with 4 file (re-partition thing) but it still happens. anyone know how to fix it or whats the problem? in the past i used to same patched modems too. but this issue is new when i tried 4.4.2 ported stock roms.. please help me guys. :angel: thanks!
deezy154 said:
hi guys,
i have internet issue. i tried 4.1.2 stock, 4.3 stock, 4.4.2 ported stock, also 4.4.4 custom roms (almost all custom roms) my phone has clone imei. so i have to use patched modems (mk6,mg4 ETC.) but like every 30 mins, i loss my connection to internet. it pop ups 'you used 299.98 kb' i tried almost all roms, even a rom with 4 file (re-partition thing) but it still happens. anyone know how to fix it or whats the problem? in the past i used to same patched modems too. but this issue is new when i tried 4.4.2 ported stock roms.. please help me guys. :angel: thanks!
Click to expand...
Click to collapse
Did u Try to set mobile network to 3g Only??
virparam01 said:
Did u Try to set mobile network to 3g Only??
Click to expand...
Click to collapse
yes i did, it happens less then auto. but it still happens.
deezy154 said:
yes i did, it happens less then auto. but it still happens.
Click to expand...
Click to collapse
ok strange.
have u tried using some other carrier sim card?
can be a problem with your carrier sim too
virparam01 said:
ok strange.
have u tried using some other carrier sim card?
can be a problem with your carrier sim too
Click to expand...
Click to collapse
no i havent.
i guess its a problem because of sim card. its cracked a little bit.
deezy154 said:
no i havent.
i guess its a problem because of sim card. its cracked a little bit.
Click to expand...
Click to collapse
no just try any other sim card and tell if same problem?

S820 dualsim chinese model no network after upgrade to 4.4.2

Hi all mighty forum members.
I've upgraded my S820, dualsim model, chinese version to AOSP_4-4-2 but lost network. Rooted of course.
I have tested all modem drivers suggested in forums, the suggestion to go with P780.v52,2013/11/06 didn't work either.
I have tested changeing IMEI to new one, set different IMEI to the sims, tested same IMEI to both sims, no luck. I also tested different simcard from different provider to rule out gsm/g3 issue, no good...
I'm a bit stuck here and would appreciate some hint to get throu this nightmare..
Al the best!
/L
lolof66 said:
Hi all mighty forum members.
I've upgraded my S820, dualsim model, chinese version to AOSP_4-4-2 but lost network. Rooted of course.
I have tested all modem drivers suggested in forums, the suggestion to go with P780.v52,2013/11/06 didn't work either.
I have tested changeing IMEI to new one, set different IMEI to the sims, tested same IMEI to both sims, no luck. I also tested different simcard from different provider to rule out gsm/g3 issue, no good...
I'm a bit stuck here and would appreciate some hint to get throu this nightmare..
Al the best!
/L
Click to expand...
Click to collapse
Do not ever change IMEI when you have IMEI ok and have no signal! Modem software is faulty!
Here are some modems for JellyBean and KitKat. You have there custom recovery TWRP too.
Good Luck.
Hi,
I've tested all of those modems for kitkat, no good, but the twrp makes life a bit easier when testing
What I can see it that some of the modems removes the imei after install, but easy to restore with mobileuncle.
Anyone else have any idea what to do or test?
lolof66 said:
Hi,
I've tested all of those modems for kitkat, no good, but the twrp makes life a bit easier when testing
What I can see it that some of the modems removes the imei after install, but easy to restore with mobileuncle.
Anyone else have any idea what to do or test?
Click to expand...
Click to collapse
What ROM did you used before the update ? Did you tried to use another ROM except AOSP ?
I think is a ROM problem !
It was the stock ROM I guess.. Didn't write down what version. I don't mind downgrade as long I get a working phone. Could anyone tip me of witch one I could use? That is a version known to be working.
stympy said:
What ROM did you used before the update ? Did you tried to use another ROM except AOSP ?
I think is a ROM problem !
Click to expand...
Click to collapse
lolof66 said:
It was the stock ROM I guess.. Didn't write down what version. I don't mind downgrade as long I get a working phone. Could anyone tip me of witch one I could use? That is a version known to be working.
Click to expand...
Click to collapse
I will upload some firmware for you tonight...
Sent from my Lenovo P780
************************ EDIT*****************************************
Here is the link with all i have with your phone!
Good Luck!
Hi,
thanks for the files. I installed the 4.4.2 (s820_ROW_s221), twrp 2.7.1.1 and tested with all the modems but no luck what so ever.
I've tested moving the sim from 1:st to 2:nd, no luck, I installed the IMEI stated on the phone, only one and with same number on both, no luck.
Wifi, however, works well as before...
I'm a bit out of ideas and would appreciate some suggestions that not includes using the phone as door stop....
stympy said:
I will upload some firmware for you tonight...
Sent from my Lenovo P780
************************ EDIT*****************************************
with all i have with your phone! [/URL]
Good Luck!
Click to expand...
Click to collapse

Network Problem on 4G when using RJIO SIM in India

Hi,
I am experiencing network problem if i use any firmware based on CM. The issue is I get less network and something phone doesnt show any network at all. If I use H2OS or OOS I get proper signals with good speed. I have two ONYX and both have same problems.
I feel the issue could be disabling of a particular band which is used by RJIO in India. Do any body also have this issue? Please post your answers with suitable resolutions if any.
Same here.
If I'm right, you can use Jio Sims only on Lyf handsets, no ?
b020710010 said:
Hi,
I am experiencing network problem if i use any firmware based on CM. The issue is I get less network and something phone doesnt show any network at all. If I use H2OS or OOS I get proper signals with good speed. I have two ONYX and both have same problems.
I feel the issue could be disabling of a particular band which is used by RJIO in India. Do any body also have this issue? Please post your answers with suitable resolutions if any.
Click to expand...
Click to collapse
Seems only baseband problem,i dont think any bands are locked in custom roms,did you tried the roms that use stock oos ril?
Jio has network issues everywhere
Sent from my ONE E1003 using Tapatalk
Joshwin Aranha said:
If I'm right, you can use Jio Sims only on Lyf handsets, no ?
Click to expand...
Click to collapse
No, Actually you can use that SIM in any headset the only things is it should not be contract SIM ( 3 Months Free Data,Voice and SMS) with Lyf phone.
gurgao said:
Jio has network issues everywhere
Sent from my ONE E1003 using Tapatalk
Click to expand...
Click to collapse
May be, But i personally dont face network issues at-least compared to my Primary Phone Idea. But again its valid only if i am using H2OS or OOS. If you are on CM you will have issues.
matwaking said:
Seems only baseband problem,i dont think any bands are locked in custom roms,did you tried the roms that use stock oos ril?
Click to expand...
Click to collapse
Where can i find roms based on OOS? Can I also flash baseband on the phone apart from custom roms?
b020710010 said:
Where can i find roms based on OOS? Can I also flash baseband on the phone apart from custom roms?
Click to expand...
Click to collapse
Right now we don't have any oos based rom available, but I was talking about roms using oos ril like sultans cm 13, afaik
matwaking said:
Right now we don't have any oos based rom available, but I was talking about roms using oos ril like sultans cm 13, afaik
Click to expand...
Click to collapse
Let me try and update you on the results.
matwaking said:
Right now we don't have any oos based rom available, but I was talking about roms using oos ril like sultans cm 13, afaik
Click to expand...
Click to collapse
No, flashing Sultan also dont resolve the issue.
b020710010 said:
No, flashing Sultan also dont resolve the issue.
Click to expand...
Click to collapse
Well then you have to stick with oos I guess
Try restoring OOS EFS on the ROM you use. If you don't have OOS EFS Backup, Take Nandroid backup of your current Rom to your memory card. Then clean flash OxygenOS and take its EFS backup. Now restore your Rom and then restore Oxygen's EFS over it.
Also, can you reply to my PM? I need your help too.
matwaking said:
Right now we don't have any oos based rom available, but I was talking about roms using oos ril like sultans cm 13, afaik
Click to expand...
Click to collapse
MakDroid said:
Try restoring OOS EFS on the ROM you use. If you don't have OOS EFS Backup, Take Nandroid backup of your current Rom to your memory card. Then clean flash OxygenOS and take its EFS backup. Now restore your Rom and then restore Oxygen's EFS over it.
Also, can you reply to my PM? I need your help too.
Click to expand...
Click to collapse
Thanks
You can't
b020710010 said:
Hi,
I am experiencing network problem if i use any firmware based on CM. The issue is I get less network and something phone doesnt show any network at all. If I use H2OS or OOS I get proper signals with good speed. I have two ONYX and both have same problems.
I feel the issue could be disabling of a particular band which is used by RJIO in India. Do any body also have this issue? Please post your answers with suitable resolutions if any.
Click to expand...
Click to collapse
You cannot buddy. Jio requires VoLTE (voiceover lte) or as they are calling it "True 4G", our phone just supports LTE, so there is no issue with your software, It's the hardware that is incompatible.
kanidevil666 said:
You cannot buddy. Jio requires VoLTE (voiceover lte) or as they are calling it "True 4G", our phone just supports LTE, so there is no issue with your software, It's the hardware that is incompatible.
Click to expand...
Click to collapse
Hi, No its not like that. When we talk about LTE, we mean data so any phone in the world supporting the LTE will be able to use the data from the network if phone uses the same band. Now when we talk about VOLTE, its hardware specific and your phone should be able to make VOICE calls using LTE. Its generally a hardware which make enable your phone to send SIP messages using the builtin dialler and then DSP's for the HD voice. But again if your dont have VOLTE supported on your phone you can download dialer application from the vendor ( If they have) and use them to make voice call. The quality may not be as good as builtin hardware but it should be manageable.
b020710010 said:
Hi,
I am experiencing network problem if i use any firmware based on CM. The issue is I get less network and something phone doesnt show any network at all. If I use H2OS or OOS I get proper signals with good speed. I have two ONYX and both have same problems.
I feel the issue could be disabling of a particular band which is used by RJIO in India. Do any body also have this issue? Please post your answers with suitable resolutions if any.
Click to expand...
Click to collapse
How did you get the RJIO sim , i mean i have the code too, but does that store person didnt check your phone ?
I have a solution gve that sim to me....i am on OOS lol[emoji12]
Sent from my ONE E1003 using XDA-Developers mobile app
Works fine here. C13 Official
Does anyone have any solution for roms other than oos ?
As half the speeds are achieved on other roms for lte
Thanks for the answer

I cannot register network

Hi
I recently received n x820 with rom 19S installed. The reception bars were shown but nothing I did or EE my service provider would get it registered. My sim works in another phone.
I installed twrp 3.1.1-0-x2 and oreo pixel experience is working well apart from no service re mobile. Fingerprint works fine.
I looked at the radio its set to usa or automatic. Preferred network type is TD-SCDMA/WCDMA.
I am in UK does this mean my phone wont get a mobile signal in UK?
Patxperia said:
Hi
I recently received n x820 with rom 19S installed. The reception bars were shown but nothing I did or EE my service provider would get it registered. My sim works in another phone.
I installed twrp 3.1.1-0-x2 and oreo pixel experience is working well apart from no service re mobile. Fingerprint works fine.
I looked at the radio its set to usa or automatic. Preferred network type is TD-SCDMA/WCDMA.
I am in UK does this mean my phone wont get a mobile signal in UK?
Click to expand...
Click to collapse
Heyyo, have you tried flashing upgraded modem firmware?
Just flash via TWRP and reboot
Either try Developer 466D
https://yadi.sk/d/woKdrlRrv8yhr/Для разработчиков
Or Chinese 26s 05.09
https://yadi.sk/d/woKdrlRrv8yhr/Китай
One of those may work better for you
ThE_MarD said:
Heyyo, have you tried flashing upgraded modem firmware?
Just flash via TWRP and reboot
Either try Developer 466D
https://yadi.sk/d/woKdrlRrv8yhr/Для разработчиков
Or Chinese 26s 05.09
https://yadi.sk/d/woKdrlRrv8yhr/Китай
One of those may work better for you
Click to expand...
Click to collapse
Hi The_Mard, I tried both but without altering the test settings on radio switcher.
Still no service. The mobile network icon has no bars showing, and on 26S modem it defaults to WCDMA only.
I tried them both with very little time between change. Should I turn on/off phone?
Heyyo, hmm do you know by chance if your phone came with Indian or Chinese 5.8.019s?
One of the only other things I can really recommend is try flashing EUI ROM 5.9.028s the last stable release just to see if flashing it plus all the firmware it comes with will solve the issue for you.
Here's the official link for it
http://g3.letv.cn/259/29/16/scloud-...1S-5.9.028S.zip?b=123456&platid=5&splatid=500
ThE_MarD said:
Heyyo, hmm do you know by chance if your phone came with Indian or Chinese 5.8.019s?
One of the only other things I can really recommend is try flashing EUI ROM 5.9.028s the last stable release just to see if flashing it plus all the firmware it comes with will solve the issue for you.
Here's the official link for it
http://g3.letv.cn/259/29/16/scloud-...1S-5.9.028S.zip?b=123456&platid=5&splatid=500
Click to expand...
Click to collapse
Thanks for the suggestion. I bought from a Chinese seller and the ROM had been customized for the English market, geekbuying had a version of this on it LE_X2_X820-OS-OP-FGXOSOP5801910121S-5.8.019S.zip.
I'll try the 28S but as I am rooted with twrp can I install it or only with ADB?
Patxperia said:
Thanks for the suggestion. I bought from a Chinese seller and the ROM had been customized for the English market, geekbuying had a version of this on it LE_X2_X820-OS-OP-FGXOSOP5801910121S-5.8.019S.zip.
I'll try the 28S but as I am rooted with twrp can I install it or only with ADB?
Click to expand...
Click to collapse
Mine installed via TWRP it just got grumpy during TWRP install saying there's extra files it didn't know what to do with but it still worked
Twrp installed it and aroma arm64 6.0 provided a nice pixel launcher.
The network search shows 4 bars on the phone which is an improvement. But it can't connect though the region is Other, time and date are London and GMT.
I feel this may be a hardware issue as the network has never registered.
Patxperia said:
Twrp installed it and aroma arm64 6.0 provided a nice pixel launcher.
The network search shows 4 bars on the phone which is an improvement. But it can't connect though the region is Other, time and date are London and GMT.
I feel this may be a hardware issue as the network has never registered.
Click to expand...
Click to collapse
Did you find a solution with network registering?
I got the same problem.
Only solution is to return it as defective.
Patxperia said:
Only solution is to return it as defective.
Click to expand...
Click to collapse
Thanks.
I have tried everything and I am now in the process to video it and send the video for a replacement.

Best modem for kenzo - India / airtel

I find frequent drops in network and mobile data.
I am using miuipro ported Nougat rom 8.10.11.
Do i need to update modem to a better one that suits for India airtel?
Thanks for help
Sathya
sathya80 said:
I find frequent drops in network and mobile data.
I am using miuipro ported Nougat rom 8.10.11.
Do i need to update modem to a better one that suits for India airtel?
Thanks for help
Sathya
Click to expand...
Click to collapse
Miui pro ported nougat is just a custom rom. It doesnt include modem files to flash in modem partition.
Ur modem partition still has the files of miui global.
Miui pro is for mi max which is ported to kenzo..
Are u using dual sim ?
naik2902 said:
Miui pro ported nougat is just a custom rom. It doesnt include modem files to flash in modem partition.
Ur modem partition still has the files of miui global.
Miui pro is for mi max which is ported to kenzo..
Are u using dual sim ?
Click to expand...
Click to collapse
Kenzo itself is dual sim and i am also using both sim cards also. I was wondering whether there could be any updated or modified modem for India.
I knew none of the unoffical Rom files will have modem. But googled and didnt find any update or custom rom. Wondering few sites like 4pda were recommending epic modem 7.11.6 Noughat for better coverage. But i didnt find any other links. So with curiosity i put my question here.
Thanks for help
sathya80 said:
Kenzo itself is dual sim and i am also using both sim cards also. I was wondering whether there could be any updated or modified modem for India.
I knew none of the unoffical Rom files will have modem. But googled and didnt find any update or custom rom. Wondering few sites like 4pda were recommending epic modem 7.11.6 Noughat for better coverage. But i didnt find any other links. So with curiosity i put my question here.
Thanks for help
Click to expand...
Click to collapse
I know kenzo is dual sim. I am asking if u using 2 sim card?
r u using data on sim 2.?
naik2902 said:
I know kenzo is dual sim. I am asking if u using 2 sim card?
r u using data on sim 2.?
Click to expand...
Click to collapse
Yes i am using 2 sims. But my primary sim is in 2nd slot. During day time i use 2nd slot for data and 1st slot (secondary sim) as data in night.
sathya80 said:
Yes i am using 2 sims. But my primary sim is in 2nd slot. During day time i use 2nd slot for data and 1st slot (secondary sim) as data in night.
Click to expand...
Click to collapse
Ok. If both sims and data working then good.
naik2902 said:
Ok. If both sims and data working then good.
Click to expand...
Click to collapse
Anything you suspected that might be reason for frequent drop of network?
Thanks
sathya80 said:
Anything you suspected that might be reason for frequent drop of network?
Thanks
Click to expand...
Click to collapse
Put the sim in slot1 which u use for data. Sim2 slot is only for calls. Its issue in kenzo. Miui global works fine may be. But custom rom with issues.
If u use sim2 slot for data then u will come across network drop.

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