Hi,
I am facing issue with my oneplus one with data connection, its getting lost suddenly & when I do a reboot its start working again for some hours then again its lost.
I tried -
Aeroplane Mode.
Network Type change - 2G, 3G, LTE
Reset Network -
Changing default Access point settings.
Nothing worked, Can someone please help me with the commands, which can reboot network or thing which got reset after a reboot.
Device details -
Oneplus one - A0001
Android - 6.0.1
CyanogenMod version - 13.0.20161220-SNAPSHOT-ZNH5YAO3XH-bacon
Related
Just want to know what should be the possible cause of this one.
I activated my phone's flight mode (disabling service provider data connection) for about 20mins then after deactivating it my phone can't acquire signal from my service provider. I try alot of things; reboot the phone, reinserted sim card and battery, shutdown for 5 mins; wipe data/factory reset, wipe cache partition, enable data network mode (will acquire signal but lost after a minute).
After getting paranoid for about 1 and a half hours its suddenly gets okay.
Don't know what process worked or this just a bug or something.
Do somebody know/explain about this?? thanks in advance.
Edit: I'm on S5830DXKPD 2.3.4 Gingerbread. (updated via Kies)
I could solve the problem with entering the data of my carrier as apn in the settings
--------------------
Yesterday I replaced my Touchscreen and installed the Custom ROM heroine++
But now my Mobile Internet is not working anymore. Wifi does work without problems. I already tried to disable and enable mobile internet and airplane mode, restarted my phone several times and finally installed another radio.
But I can't get my Mobile Internet to work.
Do you think a complete wipe of alle settings will make it work or should I consider a reinstall of heroine++? Or did I destroy something while changing my touchscreen?
Thanks in regard.
If your phone connecting to carrier (you can call) that try add your APN settings for your carrier.
Also you can make full wipe if your APN was install in rom by default.
And you can try other roms, radio or kernel. If you've got signal I don't think so you broked anything.
My phone suddenly can't detect my sim. I tried with other phone and its working great.. And phone can detect other sims, just can't detect mine.. Isn't that strange? Do anyone know how can i fix?
What I tried:
- Reset APNs
- Changed 'Preferred Network Type'
- Choosed Network Operator
- Factory Reset
- And ReInstalled Stock ROM
But it still can't detect
(My warranty is over few days ago :') )
Edit: Forgot something.. At Network Operators, can't find my provider..
I can't get the data connection to work at all, and it won't even connect to a 4g network even when the signal is strong. Mine is a H930DS (Joan?)
I just reinstalled the stock pie using "H93031a_00_OPEN_EU_OP_1105.zip", I installed in TWRP. I followed the instructions on the first page of this thread .....
I have tried various custom roms on this phone but this stock pie is one of the very few that even recognizes the sim card. I settled on stock pie inspite of the bloatware.
The problem happens when the rom is brand new, before ANYTHING is disabled or removed.
When I choose to search for a Network Operator (using the 3 Network sim) I get a "3 RAT-4G" and a "3 RAT-3G" listed and it will never connect to the 4G if I choose that one. It will only connect to the 3G. Even when the signal is very strong (5 bars). When I opt to connect to the 3G network then I get a stronger signal if I choose "GSM/WCDMA auto" in "settings>>network>>mobile netwroks>>network mode" but still no data connection
THESE DIDN'T HELP
1 - using ADB and restarting the phone in bootloader. It was to reset the modem I think. There was a series of 3 commands to follow. i can't remember the details of this method but I think one of the commands included "fastboot erase modemst2". I tried it and I was getting the same error message that other people reported and it didn't go anywhere.
2 - The following solution didn't work either..............
"re-loading IMS settings using the LG Hidden menu: Dial *#546368#*930# using the stock dialer -> Field Test -> IMS Setting -> Test -> Load Preset Configuration -> Initialize Configuration. Then back out twice to Field Test -> IMS Setting -> Test -> Restart IMS process. Give it a few minutes."
3 - Resetting network settings didn't help either (Settings -> General -> Reset -> Network settings reset).
4 - Changing APN, or network bands (in settings ... choosing "LTE/GSM/WCDMA auto" or "GSM/WCDMA auto" or "WCDMA only")
5 - Changing "set preffered network type" in engineering mode settings (accessing using *#*#4636#*#*)
How can I use data connection on my H930DS?
Data modem works now!
SOLVED!
My phone has bootloader unlocked and TWRP revcovery. That's obvious I know but I only say it again in case anyone tries this with a locked bootloader and using a stock rom that has never been flashed. (I have to warn you that your results will be different, your rom will be reset for sure an your data will be wiped).
I tried so many things, flashing up and down from 8 to 10 but Stock Pie was always the least buggy for me so I persevered with that.
I think this solution reset the hardware, but I am no expert.
The solution is basically a "Factory Reset (R&D Only)". They warn you against it but with my configuration all it did was reboot the phone into recovery and then left it for me to decide what to flash or wipe, as per usual. What I only realized later, when I rebooted into system (without changing anything in TWrP) was that it had reset the hardware, or reactivate data connectivity. NowI have 3g data connection and 4g connection.
THE SOLUTION
*the following 4 lines are a direct quote (my phone's os DID NOT reset)
1) Backup everything, as the phone will be wiped. If yours is a network unlocked carrier model, make sure you have an unlock code (or unlock approval if T-Mobile).
2) Remove your Google account to disable Android Device Reset Protection.
3) Dial *#546368#*930# (replace 930 with your model number). This should open the service menu. From there SVC Menu - Factory Reset (R&D Only).
This takes quite a bit longer than normal Factory Reset. Your phone is now TRULY back to factory state.
I took out the sim and sd card before I committed to the reset. But like I said, it didn't wipe anything (maybe it would have wiped my sd card but I am not testing that). It just booted into recovery and when I rebooted into system I found that the data connection was working. Now finally it is a smartphone!
I have been Network Signal Guru on several different mobile with no Issue. However, on Realme GT 2 Pro with A12 V21 RU ROM, when I pressed "Clear All forcings" both SIMs signal completely down. So I tried restarting. Even after restart, No network came on boot. However, after approx 10 minutes, Network came on both SIMs.
So, basically, I have to wait for 10 minutes for network to show on every reboot.
I have tried clearing Network settings from Settings, and, flashing same Full OTA through local Update , and , Full data wipe through recovery, and updating to A13 C12 Full OTA. Still no benefit. Network appear after 10 minutes on reboot . App developer is saying that OPPO devices are different, and could not give any solution.
Please provide any solution.