[Q] 4G/LTE issue, ARHD 4.6 - One (M7) Q&A, Help & Troubleshooting

Hello,
I have the following issue on ARHD 4.6, Plus network Poland. After booting or rebooting the 4G is always active, speeds are OK. After some 10-15 minutes of not using data connection, the phone switches to 3G and stays that way, when using data it goes to "H" (switching the airplane mode on and off doesn't help). I'would normally blame such things on the network, but every time I reboot the phone goes back to 4G and untill I keep using the data transfer, stays on 4G without any issues. Anyone else with same symptoms? You think I should push my network to solve this or is this rather radio related?
Thanks
Michal

Related

OB loses data connection intermittently

Whether in sleep or awake mode the phone will lose the 2G data connection. Network signal is full strength. If I disable mobile data and enable, connection is restored. But after about 10-15 mins same issue happens.
I have tried all sorts of ROMs now. Huexxx, CICI, CM10, CM7...Seems like a hardware or network problem.
Customer service keeps saying to use the APN settings properly and are of no avail.
Any other ideas..??
Thanks.
Have you try using another sim card from another operator?

[Q] Data Freezes - 3G/LTE Switching?

I recently updated to Kit Kat and flashed latest firmware and radio. I'm having a problem where data seems to freeze and won't connect at times. I can see the 3G data up and down arrows trying to connect, but it just never makes a connection. I can go into airplane mode and then back to service and it connects right away, usually to LTE, so I'm thinking it has something to do with the switch from 3G to LTE. Super frustrating as I drive around the city a lot for work and sometimes data freezes for 15 minutes or more. Anyone having similar issues?
ROM: SuperOneK
Firmware: 4.06.651.4
Radio: 1.00.20.1108
PRL: 55017
Same - Stuck on 3G for Data
I am having similar issue. I think it does have something to do with switching to LTE. My device now only really works with 3G. whenver i'm connected to lte no data is transfered but it says im connected and says data is transfering. I 've unfortunately resolved to just using 3G only. It's pretty sad. I went from a healthy use of data on 4G to barely using it. i think i had a few hundred KB this month. Any thoughts on how to fix this?
I also have this issue, it has been more and more prevalent lately. The phone will be working fine on 3G, then data freezes as it switches to 4G, maybe resumes for a split second, then switches back to 3G. Sometimes 3G doesn't even work then, sometimes it keeps looping between the two. It's ridiculously frustrating to be streaming music while driving and it just stops because it can't figure out which mode to be in.

[Q] 3g data hangs

Hi guys,
on my xt1068 (5.0.2 stock, no root, locked bootloader), 3g data always hangs when I'm travelling (e.g. Home -> Work). The only solution is to cycle the connection....
When I'm at home it works like a charm, even for an entire weekend
The mobile data icon remains "on", with full bars and H/3g symbol...but I cannot send or receive data.
Any ideas? As you understand this is really annoying. :silly:
Thanks.
Bonehead81 said:
Hi guys,
on my xt1068 (5.0.2 stock, no root, locked bootloader), 3g data always hangs when I'm travelling (e.g. Home -> Work). The only solution is to cycle the connection....
When I'm at home it works like a charm, even for an entire weekend
The mobile data icon remains "on", with full bars and H/3g symbol...but I cannot send or receive data.
Any ideas? As you understand this is really annoying. :silly:
Thanks.
Click to expand...
Click to collapse
I have the same problem but not all the time and I'm still on 4.4.4, I leave the house therefore disconnecting from WiFi sometimes 3G doesn't 'pickup' esp. if I turn off WiFi after it has moved out of range, like you it displays 3G or H but no data can be sent, the only way to fix it is rebooting the device.
Do you turn off WiFi manually after leaving the house? as mine only seems to do it if I do that.
jay2the1 said:
I have the same problem but not all the time and I'm still on 4.4.4, I leave the house therefore disconnecting from WiFi sometimes 3G doesn't 'pickup' esp. if I turn off WiFi after it has moved out of range, like you it displays 3G or H but no data can be sent, the only way to fix it is rebooting the device.
Do you turn off WiFi manually after leaving the house? as mine only seems to do it if I do that.
Click to expand...
Click to collapse
Hmm, I always leave the WiFi on. I'm going back home atm and I just switched it off. Let's see if 3g stays active...(even if it would be the exact opposite behaviour than yours)
Thanks for the tip, I'll keep you posted.

[Q] Getting LTE icon sometimes while on wifi

Recently updated to OA8 5.1.1 and having a weird issue.
While connected to wifi every 20 seconds or so the 4g lte Icon shows up, sends a bit of data then turns off again. Turned off download booster, volte is off, the setting that lets 4g take over for bad wifi is also turned off. It doesn't seem to be using a lot of data but it has gone through 1 or 2 mb in the past few hours.
I also tried freezing the Caller ID app like suggested in a HTC One forum but that didn't help at all.
Anyone else getting this?

Question 4G connection problem

I am having realme 8 128-6 GB. The problem I am facing is that when I turn on my data connection, it starts on 4G but suddenly it shows EdGe Connection (2G) and then it turns off, that is the data prompt (the up and down sign associated with data connection). I have to manually turn the data connection on and off again to fix that. This problem doesn't occur with other phones having the same carrier's sim card. Does anyone have a solution for this?

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