Note 4 N910-H modem troubles - Galaxy Note 4 Q&A, Help & Troubleshooting

Hi there
I am using WanamLite 5.1.1 on my Note4, and its made for N910-C variant, I have a N910-H.
So I downloaded a 5.1.1 N-910-H modem.
I think its causing problems.
My phone is randomly freezing and I noticed that sometimes ill lose connection and my phone will go through this odd "connect/lost connection" loop. Where it will say I have 5 bars LTE, then no service, 5 bars LTE, no service, off and on and off and on and im not moving from my physical location.
I was wondering if anyone had a different or latest 5.1.1 H variant modems I could try.
Thanks!

Related

Data Drops after Flash 12B Modem

Wondering help on this..I had flashed the 12B Modem while on the latest Verizon Unofficial CM11 Rom, But i experience lots of data drop. I flashed 12A but experience the same..So I jump back to 11A Modem, still having data drop constantly where I cant make calls or anything. Any suggestions? Hoping this can straighten out without me having to revert to stock rom, Plus I'm with T-Mobile on this Verizon G2.
Never had this issue til I flash modem to begin with. Only did so too see if my T-Mobile would get better coverage while on a Verizon G2..
Any suggestion or help would be gladly appreciated.
u dont have nandroid of previous CM11 prior to flash new modem?
I have had horrible luck with data on all AOSP roms running any modem. My phone usually has 1 or two bars of 3g but upon a restart or manually forcing LTE only I get great LTE coverage and speeds for a few minutes until it drops back down to 3g. Here's an album with screen shots showing my average 3g signal and when i force LTE only. imgur / a / 6fZK2 (Add .com & Remove spaces, cant post links yet)
Anyone else have this problem? Currently running the latest 12/26 CM11 nightly and the latest 12B modem. I figured the problem was not having updated modems for 4.4 as I had similar problems on my Gnex
zekurosu said:
u dont have nandroid of previous CM11 prior to flash new modem?
Click to expand...
Click to collapse
Unfortunately I didn't back it up.
Teddyjo said:
I have had horrible luck with data on all AOSP roms running any modem. My phone usually has 1 or two bars of 3g but upon a restart or manually forcing LTE only I get great LTE coverage and speeds for a few minutes until it drops back down to 3g. Here's an album with screen shots showing my average 3g signal and when i force LTE only. imgur / a / 6fZK2 (Add .com & Remove spaces, cant post links yet)
Anyone else have this problem? Currently running the latest 12/26 CM11 nightly and the latest 12B modem. I figured the problem was not having updated modems for 4.4 as I had similar problems on my Gnex
Click to expand...
Click to collapse
Ahh I see.. Well I'm gonna try to go stock and see if its any better, I'll definitely post my findings if its ROM related or just Modem that sucks.
-
Went to latest Stock, Data is back to normal again for me. So I know do believe it was rom related like you mention

[Q] Modem Question.

Good day to all!, Yestarday i purchace a note 3 n900 and the firt thing that i did was to flash a kitkat rom, i live in central america and i flashed a indian rom, everything is working fine but the 3g, its not stable at all, sometimes will work normaly for a few seconds and after that it wont work, its constantly changeing from 3g to H+ and it will drain the battery really fast, i change the setting to work on EDGE and it will work correctly, slow but fine.
now i was checking over the internet and i find that the modem on a firmware can cause problems with the signal, now mi question, can i flash a modem from a 4.3 firmware to a 4.4 firmware?
sFranKv said:
Good day to all!, Yestarday i purchace a note 3 n900 and the firt thing that i did was to flash a kitkat rom, i live in central america and i flashed a indian rom, everything is working fine but the 3g, its not stable at all, sometimes will work normaly for a few seconds and after that it wont work, its constantly changeing from 3g to H+ and it will drain the battery really fast, i change the setting to work on EDGE and it will work correctly, slow but fine.
now i was checking over the internet and i find that the modem on a firmware can cause problems with the signal, now mi question, can i flash a modem from a 4.3 firmware to a 4.4 firmware?
Click to expand...
Click to collapse
No
it s simple 4.3 modem won't be compatible on 4.4.2
:good:

S4 i9500 no network bars

Hi, I have my friends s4, he has Android 5 offical samsung rom, he installed it by him self, then he switched back to to 4.4.4 and network bars not showing, i guess it needs a new modem to be flashed, can you guys give me a link?
http://forum.xda-developers.com/galaxy-s4/general/i9500-easy-to-downgrade-official-t3036258

I need help please SM-935t

I have attempted to root my phone, and it has succeeded but i noticed that after root there was huge lags and there was an annoying notification from samsung saying that my phone was rooted .so what i did was flashed stock rom but i accidentally flashed a downgraded version of the fimware that was on my phone ...so my phone went into a soft brick...so i quickly download the latest version of my phones fimware that was available and flashed it on odin.and that was problem fixed and now the Problem is my signal in the status bar only shows 4G or sometimes 4g+ and never LTE, which I have gotten before. I'm also getting H+, and H, as well as 3G, which I never got before. When I had LTE it was a significantly faster than any of the others H+, H, 3G, E.
I downloaded the firmware from Sammobile, and I'm 100% sure I used the G935T firmware. If you know of a better place to download firmware, or an official site that'd be great.
Anyone have any idea on how to fix these? Thanks.
:crying:
elitemodsquad said:
I have attempted to root my phone, and it has succeeded but i noticed that after root there was huge lags and there was an annoying notification from samsung saying that my phone was rooted .so what i did was flashed stock rom but i accidentally flashed a downgraded version of the fimware that was on my phone ...so my phone went into a soft brick...so i quickly download the latest version of my phones fimware that was available and flashed it on odin.and that was problem fixed and now the Problem is my signal in the status bar only shows 4G or sometimes 4g+ and never LTE, which I have gotten before. I'm also getting H+, and H, as well as 3G, which I never got before. When I had LTE it was a significantly faster than any of the others H+, H, 3G, E.
I downloaded the firmware from Sammobile, and I'm 100% sure I used the G935T firmware. If you know of a better place to download firmware, or an official site that'd be great.
Anyone have any idea on how to fix these? Thanks.
:crying:
Click to expand...
Click to collapse
Post your questions in the G935T threads you'll probably get the response you need
"And on that bombshell" Sent from my Echoe powered AEL driven G935F

Can't connect to LTE

Hi,
So I have only 3G connection on my Note 3, can't connect to LTE. I think it broke down a while ago when I was updating MagmaNX to UX10. ROM was working fine so I decided I don't want to break it down further and decided to go on with just 3G. But recently I decided to switch back to RR N by vidwhal, becuase Magma became laggy so I started playing with different modems and the result was either bootloop on older modems or just 3G connection on later ones. Currently I'm on CP_N9005XXUGBPG1 but I tried almost all of modems and BL from this thread https://forum.xda-developers.com/galaxy-note-3/general/bootloader-baseband-bl-cp-samsung-t3582504
It's apparently not ROM dependant as it's broken on both MagmaNX and RR N. Any other ideas on how to fix it?
Oh, and GPS also became pretty bad, it takes a few minutes to get the first fix.
If it matters I live in Poland.
Usual reply wipe phone flash stock rom .
Wouldn't connect to LTE on stock as well. Finally I found out it was not my phone's fault but carriers. Other SIM card in my phone has LTE and my SIM in another does not.

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