Note 3 Exynos 5ghz wifi problem - Galaxy Note 3 Q&A, Help & Troubleshooting

Hey guys.
I have a problem with my SM N900.
I just flashed a Lollipop rom, the Russian one that I downloaded from Sammobile, I have used that one because it was the most updated file from sammobile download list.
Everything works fine but I have an issue with 5 Ghz wifi. It doesn't work and it worked before the rom update (Kitkat 4.42).
I tried flashing at least 5 different roms from sammobile (All of them Lollipop of course), but none enables the wifi band selection in wifi advanced options.
Can you help me to solve this issue?
Thank you in advance
Best regards.

Anyone?

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Related

[Q] SM-N9005 Wi-Fi not working (CM11 + XXUBMI5 baseband). Try other modems?

Hi I recently flashed my SM-N9005 to ZHUENB5 (official all-in-one, Odin). There was no signal (GSM or Wi-Fi) after that. I then tried flashing NB5 & NB1 modems but neither worked. After flashing XXUBMI5 (modem only) I was able to get HSPA+ signals & make phone calls. However I still got no Wi-Fi connection even though it says connected & show a Wi-Fi icon in status bar (other phones work), no matter in official ROM or CM11.
Any suggestion? Why the official all-in-one does not work (I checked re-partition while flashing but the pit file is for 16G whereas my phone is 32G)? I guess I should try other modems? It already bothered me for a couple of days so your help is very much appreciated.
hhsz said:
Hi I recently flashed my SM-N9005 to ZHUENB5 (official all-in-one, Odin). There was no signal (GSM or Wi-Fi) after that. I then tried flashing NB5 & NB1 modems but neither worked. After flashing XXUBMI5 (modem only) I was able to get HSPA+ signals & make phone calls. However I still got no Wi-Fi connection even though it says connected & show a Wi-Fi icon in status bar (other phones work), no matter in official ROM or CM11.
Any suggestion? Why the official all-in-one does not work (I checked re-partition while flashing but the pit file is for 16G whereas my phone is 32G)? I guess I should try other modems? It already bothered me for a couple of days so your help is very much appreciated.
Click to expand...
Click to collapse
To answer my own question, after so many attempts it turns out that only flashing a 4.3 modem over a 4.4 stock ROM solved my problem (even 4.4 stock won't work without flashing another 4.3 modem). That's really weird! Hardware issue?
hhsz said:
To answer my own question, after so many attempts it turns out that only flashing a 4.3 modem over a 4.4 stock ROM solved my problem (even 4.4 stock won't work without flashing another 4.3 modem). That's really weird! Hardware issue?
Click to expand...
Click to collapse
Not hardware no, HK Firmware issue I guess. HK fw is a strange one with the N3, causes so many issues. - Least you figured it out though :victory:

[Q] SM G900 I Camera issues

Hello to erveryone,
since my last firmware update (over kies) i´ve got sincere camera issues on my G 900 I running Android 4.4.2.
As you can see it does have problems with colors and ghosting as well as it heavyly laggs.
When in turn HDR on/ off or change mode it seems to work normally again for some seconds and then crashes bag.
What i tried yet:
Upgrade to Android 5.0:
Camera works but Device does not store Wireless Passwords, so this cant be the solution yet
Try other Camera Apps, whipe cache, stop app
No difference at all.
Factory reset
No difference
Does anyone of you have any ideas or the same problem?
deutschevita said:
Hello to erveryone,
since my last firmware update (over kies) i´ve got sincere camera issues on my G 900 I running Android 4.4.2.
As you can see it does have problems with colors and ghosting as well as it heavyly laggs.
When in turn HDR on/ off or change mode it seems to work normally again for some seconds and then crashes bag.
What i tried yet:
Upgrade to Android 5.0:
Camera works but Device does not store Wireless Passwords, so this cant be the solution yet
Try other Camera Apps, whipe cache, stop app
No difference at all.
Factory reset
No difference
Does anyone of you have any ideas or the same problem?
Click to expand...
Click to collapse
No idea?
Try flashing the latest stock ROM for your model S5 from sammobile & use ODIN to flash it, then factory reset the new ROM
*Detection* said:
Try flashing the latest stock ROM for your model S5 from sammobile & use ODIN to flash it, then factory reset the new ROM
Click to expand...
Click to collapse
I tried that. But then my Wifi does not store any passwords.
Is it possible that all these problems are caused by wrong modem?
This is a SM G900I and im using a modem for a G900F (ANG2, KERNEL_G900FXXU1ANG2).
Unfortunately I dont know where to get the latest modem for the G900I.
As well my LTE is not working here in Germany.
If you get a stock ROM from sammobile dot com for your exact model S5, you should get the correct modem and everything designed for that S5
*Detection* said:
If you get a stock ROM from sammobile dot com for your exact model S5, you should get the correct modem and everything designed for that S5
Click to expand...
Click to collapse
Okay, I did that. Within this step I upgraded to Android 5.0. My device did not store a single Wifi password, but the camera worked fine. Flashing back to stock 4.4.2 Wifi works fine, but the camera is broken!
Any Idea?
Sounds like Samsung need to fix some bugs
Maybe try a custom ROM, that way if you encounter any problems, you have direct contact with the dev to try and get it fixed

[Q] Lollipop Camcorder N9006

Hi, I'm kind of new to android in general and I'm sorry if I am somehow posting this in the wrong place. I switching through a couple of lollipop roms for the SM-N9006 Note 3 Chinese variant, I found that pretty much every N9005 or N900A works for this phone, but I'm always having issues with the camera recording on these lollipop roms, it either force closes, freezes, or shuts my phone off. I later discovered that my modem needs to be updated to fix this. I tried numerous N9005 firmwares and modems which all gave me some sort of an error on odin, I decided to use to use a N9006 lollipop firmware which successfully flashed. When I checked my baseband number after the phone booted up, it still displays the kitkat baseband and my camcorder still fcs. Could any one provide me with a solution, perhaps an earlier version of the camera app, an unbranded lollipop modem for the note 3, etc?
Thanks in advance
u need to upgrade ur modem from odin and install rom for n900x not N900 or n9005 or u can check note 3 themes and apps u can use camera mod or m9 camera or cm12 camera if u want
How would I update my modem?
ayoubkechchour said:
u need to upgrade ur modem from odin and install rom for n900x not N900 or n9005 or u can check note 3 themes and apps u can use camera mod or m9 camera or cm12 camera if u want
Click to expand...
Click to collapse
Do I need to extract the modem out of the firmware file and reflash it? Or could I just flash one in cwm? Thanks for replying
I fixed it!
Alright peeps, I managed to solve the problem. I first flashed the last Kitkat update for the N9006 from Sammobile, then I just reflashed the lollipop update an now my modem appears updated, video recording works! Thanks for those who took time and looked at this post and those who tried to help me.
I'm not sure..someone please close the thread?

No data connection on Android 5.x

Hi
I have a problem with my Galaxy S4 i9505 (I9505XXUFNB9). I can't get any data connection when i flash to a rom running Android 5.x. I've tried many different kinds (e.g. Cyanogenmod, Slimrom). There's just an exclamation mark next to the data symbol. Enabling roaming doesn't work, and changing to LTE etc. doesnt either. So i am beginning to suspect that it's a problem related to my phone and Android 5.x. When installing a custom rom i've used the version specific to my phone (jfltexx). There's no problem with the data connection running an Android version below 5.
Thanks in advance.
Did you update your modem?
Lennyz1988 said:
Did you update your modem?
Click to expand...
Click to collapse
I figured that could be the issue, and i was previously looking into that but i gave up when i couldn't find a modem that seemed to match my model. Also i was worried if flashing the modem would be irreversible.
Could anyone point me to where i can find the correct modem update?
http://forum.xda-developers.com/showthread.php?t=2192025
If you don't know exactly how it works, then you also just flash one of the latest lollipop firmware versions our here.
OK, this is driving me crazy :S Today i decided to try two more custom 5.x roms before flashing the modem. I tried both the Omega and the Goldeneye custom roms. And now the problem was the WI-FI connection didn't work! I couldn't even enable the WI-FI connection at all. But the data connection worked...
Then i tried flashing several different modems (I9505XXUFNDG, I9505XXUFNB9, and I9505XXUFNC9), including the WI-FI fix from the thread above (NON-HLOS.bin), and none of it solved the WI-FI issue.
For now i've downgraded to the stock Android 4.4.2 rom...

S4 i9505 lollipop 5.0.1 wifi wont turn on.

I Have samsung galaxy s4 i9505. i have recently updated it using I9505XXUHOB7_I9505YXYHOB5_BTU firmware with Odin. My Wifi Wont Turn On. I Have Tried Wifi Fix Modems But I Cant Solved My Problem. Can Any One Help Me?? Thankx In Advance.
Did your phone come with btu firmware? If not, try flashing the stock rom that came with your phone. If it works with the original firmware, then you know it is a software issue.
audit13 said:
Did your phone come with btu firmware? If not, try flashing the stock rom that came with your phone. If it works with the original firmware, then you know it is a software issue.
Click to expand...
Click to collapse
Is It Possible That Phone Contain Wifi Adapter Of i9500 in i9505???
I don't know but I do know that the 9500 is based on an Exynos processor and the 9505 has a Qualcomm.
kamran845 said:
I Have samsung galaxy s4 i9505. i have recently updated it using I9505XXUHOB7_I9505YXYHOB5_BTU firmware with Odin. My Wifi Wont Turn On. I Have Tried Wifi Fix Modems But I Cant Solved My Problem. Can Any One Help Me?? Thankx In Advance.
Click to expand...
Click to collapse
Install this APP and add screenshots (IMEI not necessary atm).
I read on another forum that installing cm roms (based on aosp) the WiFi works
no option for attaching image file

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