[Q] N900 often can't make call/sms/browsing/chat/online game - Galaxy Note 3 Q&A, Help & Troubleshooting

hello.
my N900 often can't make call/sms/browsing/chat/online game while data connection (E/H/H+) was ON and signal bar full.
i try to turn off data connection, then turn it on again, the bar was full again. but it still can't make call/sms/browsing/chat/online game.
the only way to fix it is by restart the phone. i can restart my phone five to six times a day. This problem came before i installed customed rom.
anyone can help?

what custom rom you instal in you phone ? And your note exynos or snapdragon version ?

taysrat said:
what custom rom you instal in you phone ? And your note exynos or snapdragon version ?
Click to expand...
Click to collapse
my exynos note 3 use Dr.Ketan's K5 custom roms

andyhartono87 said:
my exynos note 3 use Dr.Ketan's K5 custom roms
Click to expand...
Click to collapse
Try to upgrade to k7 drketan rom

taysrat said:
Try to upgrade to k7 drketan rom
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Click to collapse
this problem always come up after i connect to a wifi hotspot then turn off the wifi connection.
ok i'll try to use K7.

Related

[Q] Help flashing ROM on Note 3? Network not working

Hi,
I am trying to flash the Galaxy S5 Stock ROM by @jamal2367 and am having some trouble. I do a full wipe and am able to flash the ROM successfully, however my mobile network doesn't work once it's flashed. I am able to connect via Wifi and the ROM seems awesome...I'm even able to download all of my apps and sync my Google account on it. When I try to text, make calls, etc. I don't have the service to do it, though.
I am currently running the PAC-man 4.4.4 ROM. I have a Note 3 through Sprint. Model number is SM-N900P, Baseband version is N900PVPUCNC5. Do I need to do something different with any of this? My bootloader? Any help is very much appreciated.
Thanks in advance
Scott
You should try the S5 port on the Sprint section of the Note 3. I believe it's made by Sac?
Thank you! I know...seems obvious now but that never even crossed my mind.
Techniques said:
You should try the S5 port on the Sprint section of the Note 3. I believe it's made by Sac?
Click to expand...
Click to collapse

Galaxy S4 i9505 Blutooth Problem

Guys i flashed the lollipop ROM from sammobile to my i9505, its working fast and light on battery, but my wireless earphones(Bluebuds X) wont detected by the phone, other mobiles phones shows up but the earphone. Why is this? Help me Please.
Any one?
Demitha said:
Guys i flashed the lollipop ROM from sammobile to my i9505, its working fast and light on battery, but my wireless earphones(Bluebuds X) wont detected by the phone, other mobiles phones shows up but the earphone. Why is this? Help me Please.
Click to expand...
Click to collapse
Probably a bug and to my knowledge there is nothing you can do besides trying a different firmware and/or rom.
Lennyz1988 said:
Probably a bug and to my knowledge there is nothing you can do besides trying a different firmware and/or rom.
Click to expand...
Click to collapse
i see your on "AntaresOne & Alucard24's optimized CM12.1" is it good? battery life? performance? any bugs ?

is Lenovo K3 Note support 5ghz wifi ?

My question as title above . if it can support 5ghz wifi . anyone know how to enable it ?
my device
Lenovo K3 Note
Custom rom nexus 5 by dr. root
amirulzainal10 said:
My question as title above . if it can support 5ghz wifi . anyone know how to enable it ?
my device
Lenovo K3 Note
Custom rom nexus 5 by dr. root
Click to expand...
Click to collapse
Yes , download MT6752 5.0GHz Enabler :good:
eSiAm said:
Yes , download MT6752 5.0GHz Enabler :good:
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Click to collapse
thank you brother
eSiAm said:
Yes , download MT6752 5.0GHz Enabler :good:
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Click to collapse
From where to download that ?
sachin.gokhale said:
From where to download that ?
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Click to collapse
from where to download?
agdroubi said:
from where to download?
Click to expand...
Click to collapse
here you go (delete space in https)
h t t p s://drive.google.com/file/d/0B0kemk2xw-1LWmdJN2EzLXBfMUU/view
Do I have to root phone first ?
I run the program, rebooted the phone, still can't see 5ghz WiFi networks...
0312Penner said:
here you go (delete space in https)
h t t p s://drive.google.com/file/d/0B0kemk2xw-1LWmdJN2EzLXBfMUU/view
Click to expand...
Click to collapse
Balera said:
Do I have to root phone first ?
I run the program, rebooted the phone, still can't see 5ghz WiFi networks...
Click to expand...
Click to collapse
Yes must root first
0312Penner said:
here you go (delete space in https)
h t t p s://drive.google.com/file/d/0B0kemk2xw-1LWmdJN2EzLXBfMUU/view
Click to expand...
Click to collapse
Does this permanently enable 5ghz or do you have to activate it every boot?
prickneck said:
Does this permanently enable 5ghz or do you have to activate it every boot?
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Click to collapse
it is permanently. you can deinstall the app afte activated.
i installed this 5.ghz enabler, but from where can i check if my phone is working at 5ghz?
samsungandriod said:
i installed this 5.ghz enabler, but from where can i check if my phone is working at 5ghz?
Click to expand...
Click to collapse
You will see 5ghz networks. So if you don't have any you will not see anything new.
ive rooted my phone, installed mt6752 enabler & dont have any 5Ghz wifi show up in my wifi list... i know my 5Ghz works fine because my S4 picks it up no problems... any ideas?
Android 6...
Anyone having a 5GHz Fix for K3 Note with Android 6 (Marshmallow) ?
The one above doesn't work with the latest version.
lenovo k3 note android 6.0 MM 5ghz support???
i have the same problem with my k3 note: i want to use the phone as fpv-goggles for my yuneec q500-drone, the drone camera cg03 only connects to 5ghz-phones as my old galaxy note3. but now i want to use the k3 note and its "vr switch mode" for fpv-flying....but the k3 note does not receive the 5ghz-signal. the apk download MT6752 5.0GHz Enabler does not support android mm 6.0...
who can help me,please!
I have S424 rom, and the 5g wifi does not work. my phone cannot see it. anyone who has a success can share some ideas? also , the S424 rom has very good battery life, but the wifi is pretty slow than 1613 rom. if you run a speedtest, most time, the s424 rom has only half of the speed in the same test conditions in my house.
Hi!!
Same problem Android 6.0 dont work.
Any idea?¿
Also need help with this.
I know this phone supports 5Ghz networks, but it doesn't show.
I tried fixing it trough Engineering mode, but it crashed on me. :/
I'm running android 6.0. Anyone found a solution yet?
I follow instruction from this link: http://www.needrom.com/download/enable-5ghz-wifi-with-sp-meta-tool/
and did successfully enable the 5Ghz WiFi permanently. Follow each step properly til the end, make sure step 12 and 13 are done, otherwise you have to redo again.
but 1st, you need to have root and a custom recovery TWRP.
I accidentally wiped out my nvram partition when upgrading to a Marshmallow rom with SP Flash Tool and wanted to re-enable 5ghz wi-fi.
Unfortunately, I couldn't get the needrom.com tutorial working due to the SP Meta program not detecting my phone properly (probably due to a driver issue).
I did find a workaround if you are rooted. View this link: https://www.android-hilfe.de/forum/...recovery-root.739625-page-2.html#post-9457294. The page is in German so you'll need to use Google Translate.
Anyway, to summarize, the solution is to modify the following file with a hex editor - /data/nvram/APCFG/APRDEB/WIFI. You will need to modify the C5 and 106 byte offsets from 0 to 1. Next, you will also need to delete the last two bytes of that file. Then save and reboot your phone and the next time you turn on wifi, you should be able to see your 5ghz wifi network again.
The problem with this approach is you might need to redo this if you ever wipe out your /data/nvram/ folder.
I just wanted to write this up just in case I ever run into this problem again

Redmi 3s Prime data speed dropping to E and G

Hi all,
I have bought a Redmi 3s Prime last week. One problem I am facing is that if you turn on data services, if it is idling, speed drops to E and even G. The only way to get it back is to manually change network preference type from settings. What could be the problem? Is it a hardware issue?
Android version 6.0.1
MIUI version 8.2.5.0 (MALMIDL)
Please help.
win32.tr0jan said:
Hi all,
I have bought a Redmi 3s Prime last week. One problem I am facing is that if you turn on data services, if it is idling, speed drops to E and even G. The only way to get it back is to manually change network preference type from settings. What could be the problem? Is it a hardware issue?
Android version 6.0.1
MIUI version 8.2.5.0 (MALMIDL)
Please help.
Click to expand...
Click to collapse
This is a known issue.
Is you have root, try to install Networl Signal Guru, then disable Edge (2g) frequencies.
Some people solve it using a second sim...
Second SIM even if dummy one will solve this problem, I'm using this option and managing my 32GB wisely as you will lose your sdcard slot. Nothing terrible for me as I need it the 2nd SIM anyways.
slds,
Your problem is well known, but still no solution from xiaomi.
Best i can suggest is that u check which frequencies your carrier uses.
If u got root, install Network Signal Guru.
Try disabling one of used WCDMA frequencies and then force 3G. if it doesnt work, try to disable the other frequencies
IT WORKED FOR ME D
Jure_aleksic said:
Your problem is well known, but still no solution from xiaomi.
Best i can suggest is that u check which frequencies your carrier uses.
If u got root, install Network Signal Guru.
Try disabling one of used WCDMA frequencies and then force 3G. if it doesnt work, try to disable the other frequencies
IT WORKED FOR ME D
Click to expand...
Click to collapse
Also, I have installed today fedosis LOS build, and now finally I got stable LTE. Must be something in kernel...
gustavolang said:
Also, I have installed today fedosis LOS build, and now finally I got stable LTE. Must be something in kernel...
Click to expand...
Click to collapse
I had LOS installed, and the problem this guy said was also there
Its a hardware fault if u ask me
Jure_aleksic said:
I had LOS installed, and the problem this guy said was also there
Its a hardware fault if u ask me
Click to expand...
Click to collapse
I had that problem too... Until I install today's build.
gustavolang said:
I had that problem too... Until I install today's build.
Click to expand...
Click to collapse
Could be that xiaomi updated their modem files
Where can I get the latest build? When I go from updater, it says there are no updates and mine is the latest version...
win32.tr0jan said:
Where can I get the latest build? When I go from updater, it says there are no updates and mine is the latest version...
Click to expand...
Click to collapse
Switch to global dev rom you will get the latest one. Miui 9 v 7.9.8
Better you make clean install with MiFlashTool via EDL.
Search fastboot rom here.
en.miui.com/a-234.html
Me also same problem
Magisk error 1 ko solve kaise kare 3s prime method
Ple
Help me Sir

Signal loss after updating to 8.0 HELPPPPPPP!!!!!!!

I have a Verizon S7 Edge that had version 7.0 installed. After upgrading to 8.0 by Odin I run out of coverage and the Network Operators tab appears off. I have already tried everything and I do not resolve. Even try to go back to version 7.0 and stay the same. Please someone help me. I live in Cuba and I do not want to lose my cell phone.
flash stock verizon nougat . if still not working flash universal rom (U firmware)
bunnycool said:
flash stock verizon nougat . if still not working flash universal rom (U firmware)
Click to expand...
Click to collapse
Can I flash a U Firmware on the G935V by normal Odin ??? No problem???
Naster24 said:
I have a Verizon S7 Edge that had version 7.0 installed. After upgrading to 8.0 by Odin I run out of coverage and the Network Operators tab appears off. I have already tried everything and I do not resolve. Even try to go back to version 7.0 and stay the same. Please someone help me. I live in Cuba and I do not want to lose my cell phone.
Click to expand...
Click to collapse
Naster24 said:
Can I flash a U Firmware on the G935V by normal Odin ??? No problem???
Click to expand...
Click to collapse
no problem , m using that only.
bunnycool said:
no problem , m using that only.
Click to expand...
Click to collapse
I tried something new and I have interesting results.
I installed a Firmware U, it is a version of android 7. I installed it by odin and everything well without problems. When I restarted I put the SIM and it told me that I had to restart to configure the options of my operator. It restarted without problem and to my surprise it CONTINUES without Signal. In '' Access Point Name '' the APN of my operator's MMS has been created ONLY and AUTOMATICALLY. I did not set it up, it came out alone.
I still do not understand what problem this phone has. There are several people reporting similar problems with the upgrade to Oreo even in other S7 EDGE models.
Any ideas?????

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