[Q] Mahdi ROm 3G/2G Signal Keeps Dropping - ONE Q&A, Help & Troubleshooting

Hi Can anyone help,
I updated my cynognemod 11s to mahdi 2.7 bacon it keeps dropping phone signal. my model is A0001 and live in australia. Does that matter.
Regards
Kaiz

Its not just Mahdi ROM. It has to do with your baseband and radio. A lot of people including myself are having this issue.
Report and up vote it here:
ra.cyanogenmod.org/browse/BACON-132
Sent from my A0001 using XDA Free mobile app

Related

No 4G & Spotty 3G on CM10

Hi All,
I'm having issues with my 4G on the latest nightly of CM10. It's giving me no connection to the 4G network and when it says it's connected to 3G it's still greyed out so I have no data network available to me! Since I wiped the cache's to upgrade from the 8/20 nightly do I have to do any network calibration? Should I try flashing one of the other radios here:
http://forum.xda-developers.com/showthread.php?t=1788313 ?
Thanks
I've seen this a lot on AOSP ROMS and unfortunately CM doesn't get a free pass. I'm sure it'll get better as development continues. Maybe try out a 4.0.4 based ROM. (Synergy)
Sent from my SCH-I535 using xda app-developers app
BrianDev said:
I've seen this a lot on AOSP ROMS and unfortunately CM doesn't get a free pass. I'm sure it'll get better as development continues. Maybe try out a 4.0.4 based ROM. (Synergy)
Sent from my SCH-I535 using xda app-developers app
Click to expand...
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It's weird though, when I first flashed the rom it was connecting to 4g EVERY time it had a signal. Now i'm lucky to get 3G...

Low bars and dropped calls. Help plz!

Hey all. My current setup is the Latest PA 4.43. Franco R57. Baseband M897A-2.050.1.16. I'm constantly getting dropped calls and I'm not sure where to go from here. I've already tried updating PRL and updating profile. Should I try an older radio? Flash diff kernel?
Sent from my Nexus 5 using XDA Premium 4 mobile app
toprock23 said:
Hey all. My current setup is the Latest PA 4.43. Franco R57. Baseband M897A-2.050.1.16. I'm constantly getting dropped calls and I'm not sure where to go from here. I've already tried updating PRL and updating profile. Should I try an older radio? Flash diff kernel?
Sent from my Nexus 5 using XDA Premium 4 mobile app
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maybe its just your area? all areas cant be 100% great, there are areas with a bad/terrible signal:angel:. but trying other things wont hurt. if youre undervolting, it can affect it.
would a kernel affect calls in anyway? i just flashed stock 4.4.4 and r57 franco and cant make any calls and my bars drop to 0 when i try to. hmmm

AT&T LG G2 D800 baseband issue

Hi everyone!
I used my unlocked LG G2 with a T-Mobile SIM card for a few days with the stock rom and the radio signal was fine. But then as it looked terrible and the performance was not so good, I decided to install the Cyanogenmod 12 nightly. After a couple hours, I realized the gps and gyroscope sensors wouldn't work, something widely known about this cell phone. I found out that flashing a different baseband would fix it, and after I did that the sensors started working again, but the signal was always intermittent and my 3g would suck.
Then I tried to flash the original baseband again because I'd rather not to rotate it than have a bad connection, however, it didn't work: the sensors don't work and the signal is still terrible.
I ran an app called Network Signal on my friend's cell phone, which is the same as mine with the stock rom. There's a tab called SERVICE'S ADVANCED that says OK on his and NO SERVICE on mine.
Does anyone have any solution or advice? Attached is my information on baseband and rom.
Thank you!!!
Sent from my LG-D800 using XDA Free mobile app
The problem is that you didn't know that Lollipop ROMs need the modem from JB 10C or 10O. Your modem is the KK version from 20C.
As for the signal I'm not sure what to suggest because the performance is bad in that regard. Sometimes it will drop to 2G in areas with strong LTE or Hspa+. I'm also T-mobile.
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I tried installing those but they didn't work either. Would you have the links? Maybe I downloaded the wrong ones.
Also, are you using lollipop on your g2 right now?
Sent from my LG-D800 using XDA Free mobile app
This is the list I found: downloads. codefi.re/autoprime/LG/LG_G2/G2_modems (delete the space between downloads. and codefi)
I tried the 10D and 10O, but there's no 10C for the D800.
Sent from my LG-D800 using XDA Free mobile app
rodolphocamargo said:
I tried installing those but they didn't work either. Would you have the links? Maybe I downloaded the wrong ones.
Also, are you using lollipop on your g2 right now?
Sent from my LG-D800 using XDA Free mobile app
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rodolphocamargo said:
This is the list I found: downloads. codefi.re/autoprime/LG/LG_G2/G2_modems (delete the space between downloads. and codefi)
I tried the 10D and 10O, but there's no 10C for the D800.
Sent from my LG-D800 using XDA Free mobile app
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Sorry, forgot my charger at home & couldn't respond back. Anyway, it's 10D and not 10C, I keep getting all the modems mixed up. I actually reverted back to JB because I'm giving the phone to someone that doesn't like LP. Before I had vanir (LP) with the JB modem 10O.
http://forum.xda-developers.com/showthread.php?t=2451426
If the JB & KK modems don't fix your issue, then something is wrong with your G2, or those features are currently broken in that CM12 nightly. One thing you could try is returning to stock, then root after going back to the official ATT firmware. Trying another ROM besides cm would be s good idea too.
Would you mind running this app called Network Signal and sending me a screenshot? I want to compare yours to mine. You just have to swipe left to open the menu and then click Signal Check:
play.google. com/store/apps/details?id=com.cls.networkwidget
Thank you!!!
Sent from my LG-D800 using XDA Free mobile app
And thank you so much for your help!
Sent from my LG-D800 using XDA Free mobile app
Ignore
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Would you mind using the one from the link? No problem if you can't, but there's a specific option that I wanted to compare.
Sent from my LG-D800 using XDA Free mobile app
rodolphocamargo said:
Would you mind using the one from the link? No problem if you can't, but there's a specific option that I wanted to compare.
Sent from my LG-D800 using XDA Free mobile app
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See, that's my problem. The textbox "Service Advanced" says FAIL and I think that's due to wrong modem. I'll try to go back to stock and try something else. You're using the baseband that ends with 84, right?
Sent from my LG-D800 using XDA Free mobile app
rodolphocamargo said:
See, that's my problem. The textbox "Service Advanced" says FAIL and I think that's due to wrong modem. I'll try to go back to stock and try something else. You're using the baseband that ends with 84, right?
Sent from my LG-D800 using XDA Free mobile app
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No, 34. I haven't changed anything after returning to 4.2.2.

Gps not working correctly

Hey guys , i am using resurrection remix 5.5.9 on my moto g 2015 and i saw that the GPS is not fixing on the correct location.
It does fix but the location it fixes at is technically hundreds of kilometers away from where i am.
Is there anything i can do to fix this?
Thanks in advanc
Sent from my MotoG3 using Tapatalk
Try restoring to stock rom ,to check whether software or hardware issue
Thnx man...solved the problem. Gps worked after i clean installed my current rom and recovered the data.
Sent from my MotoG3 using Tapatalk

Loss of cellular connectivity on GPE & AOSP ROMS

Hello, I have a Verizon HTC one m8 and I've tried everything. I want to run other Roms besides sense based but cannot due to cellular connectivity issues. Can anyone help?
TIA
Sent from my HTC6525LVW using XDA-Developers mobile app

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