I've had my OP7T for a few months, running stock + root. Everything has been working fine, but all of a sudden my hotspot stopped passing data to the head unit in my truck.
Factory reset on the head unit(android) didn't help. Factory reset on the phone, didn't resolve it. Tried every combination of APN settings to no avail.
I'm beginning to think it's a carrier problem (US, Straight Talk, AT&T).
Anyone have any suggestions or ideas on how to fix?
Related
Hi,
Yesterday I started having a strange problem with my Desire.
I was browsing the internet at home using wifi and all if a sudden it switched off the wifi.
I turned it back on again and it worked fine again for around 10 minutes when it did it again. I switched wifi back on again, this time around 3 minutes later it switched itself off again.
I have never had this problem before and haven't installed any new programs on the day it started. In wifi settings the sleep mode is set to never.
I rebooted and tried again, but out still happens. I have rebooted my wireless router, again no joy.
In desperation I factory reset, but it still won't keep wifi on for more than a few minutes.
I have a T-mobile uk desire which is stock and un rooted with stock radio too.
I sim unlocked it in march and have a vodafone sim in it
My wireless router its a sky one and is running on channel 13 as no one else locally uses that channel.
Has anyone got any ideas?
Cheers in advance
Zippyioa
Still having this issue
If anyone can help or suggest things to try I would be grateful as I am at a loss now....
Hi, my phone keeps losing connection from cellular network.. I've had my phone for about a week and I keep disconnecting from cellular network, or sometimes when I'm picking up a call from home the reception is really bad this has never happened to me from my previous phone, Apple iPhone 3G
does anyone have a solution to this?
I had this issue as well. I know you won't like what I did, but it's the only way that Samsung knew how to fix the issue (I had tried things like disabling the LTE antenna to no avail). I did a complete factory reset, and it helped. What Sprint has you do is go into Settings, then Backup and Reset, then Factory data reset. What I did, however, was using Odin to flash the PALEN firmware to my phone, then do a factory reset as Sprint said above (using Odin will not erase data), and lastly doing OTA updates until I got back to LI3. I will post a video from QBKing below on how to do this. From there, I reinstalled all of my apps and re-synced my music.
I did this about two weeks ago. Since then, my phone has only disconnected from the network once, which it did so to switch from 3G to Wi-Fi.
Video:
http://www.youtube.com/watch?feature=player_embedded&v=ypmqJbZqOaU
This video shows you how to unroot your device if it is already rooted. However, you can use this video to know how to flash back to PALEN (just ignore the part about unrooting at the beginning).
Good luck!!
Disclaimer: I am not responsible for any loss of data.
Ok. Here we go. have a Sprint M8 that has been flashed to cricket. Everything was fine until I recently changed phone numbers. Now I cant access gmail,chrome,play store and youtube while on wifi. Everything works fine when I turn wifi off. But as soon as I turn it on everything except the browser stops working. Tried clear data and delete wifi network from phone and reconnect but that is not helping. Nor is resetting the router.
Please help. Been spending many hours searching trying to fix this issue.
In desperate need of help. Anyone?
Hi,
I have an S9 which I have flushed with LineageOS, currently on build 15.1-20190414. Every time I send or receive an MMS message my mobile data connection cuts off. I can make phone calls but not use any app requiring a data connection.
Things I have tried, without luck
1. updating to the latest build (available at the time)
2. work with my provider's (Optus) support to edit APNs, reset APNs, reset all connection settings
The only thing that did temporarily work for a couple of hours was replacing the SIM. But if quickly reverted to its misbheaviour.
I can't think how this would be a HW/device issue, but who knows?
Any help will be appreciated.
TIA
I have a sprint unlocked galaxy s20. It is activated under Verizon Wirless. Every 15 minutes I get a pop-up from Sprint Omadm activation. I have factory reset, force closed and it keeps doing it constantly. I cant disable this app in settings. Any ideas?
Also my gps and Bluetooth are not working properly. Is this because its a sprint phone on a vzw network?
Have you tried flashing the SM-G981U1 rom? That may fix your issues. Not sure why your GPS and Bluetooth arent working though. Back up your data and flash the rom and let me know.