Annoying Loss of Signal notification - Xiaomi Redmi 3 Questions & Answers

My phone bleeps whenever I lose signal and then bleeps again when the signal returns. This happens even when on Wi-Fi. Its so annoying. I think I'm on 5.1.1 .

Related

[Q] The Android Reconnection Bug

I recently moved to a new carrier that is just rolling out its AWS network. So, for the first time, I am experiencing frequent reconnections to the network (it just barely reaches my basement, for example).
It seems there are Android bugs that only show up under repeated loss/regain of signal.
One common experience is that without a manual reboot or reset of the radio, the phone won't reconnect even if you move into an area with high signal. For a list of experiences going back a while, see
http://code.google.com/p/android/issues/detail?id=2845
I've also found that upon reconnection, GPS often doesn't work -- by that I mean that apps that make calls to the GPS receiver can't initialize it. No icon in status bar, etc.
Anyone else with similar experiences, tips, tricks, etc?
Once again, this is an issue that only seems to affect folks that are frequently going in and out of cell signal range.

Mobile network signal

I'm not sure it's a problem, but is anyone also facing a similar situation. I'm on Orion OS(also happens on krexus-caf) if I go to battery settings and click on the graph, my Mobile Network signal is almost fully orange. However my signal bars in status bar are almost always full, and an app(Mobile Signal) shows a good dBm, around -70. So I checked by typing *#*#4636#*#* in phone dialer then -> phone info and it shows around -70dBm but after a few seconds it drops to -113dBm(which is lowest possible), then back up to -70 then down to -113 again. Is anyone facing a similar issue?
Thankks

T-Mobile H901 Data Connection Issues

I'm on my 2nd V10 now, which up until this point has been working fine. This morning, however, while in the Google Voice app, I noticed that the 4G LTE icon next to the signal strength indicator disappears and reappears repeatedly. When the icon disappears, GVoice notifies me that I have no connection, which goes away when the status bar indicates I have data. I've tried cycling data on & off, rebooting with no SIM card, and cycling airplane mode. None of this has worked. Anyone have any thoughts?

[kenzo] MIUI line defect, data connection problem

Hello
Each time when I back from custom rom to MIUI Global Version I have two problems:
1. Line defect on the bottom of screen. It appears randomly, not each time.
2. Usually I have set that data connection turn off after 5 minuts of screen off. Later when screen is on data connection should return. Problem is that often it is not turn on again fast. Sometimes it takes one minute, or I should press data button to activate it.
Both problems are on all type of MIUI (dev, stable, even xiaomi.eu). So I thought it is some problem with hardware, but on custom roms everything is ok. Does anyone have idea what could happen and how to fix it ?
Here's the picure of line defect:
https://www.dropbox.com/s/0kavo3a2f7wzn6g/xiaomi.jpg
That bottom line thing in the status bar has been there for a long time. It appears after a reboot and disappears after some time, so not much of an issue.
But yeah, mobile data seems to be seriously messed up in MIUI now. Sometimes it just doesn't turn on, and I've toggle airplane mode a few times to get it work. Internet browsing speeds that I'm getting are terrible, more so when using WiFi. When downloading some large file or so, the speed picks up and seems to be ok, but browsing is terribly slow. Also, even though 4G signal strength is very good in my area, it sometimes unnecessarily jumps back to 3G in MIUI.
Custom ROMs don't seem to have these problems and data is fine. So, it's not related to firmware I guess.

Severe network and data connection drops on MIUI 11 Q

I'm having random connection drops on the latest EU build. I tried reflashing the ROM, installing akhilnarang's vendor, changing kernels buy still no solution.
The phone will work well but suddenly lose mobile data (4G) connection for a few seconds and then come back. I noticed the VoLTE icon also disappears with it and then comes back but the network signal lines (on the status bar) show full signal the whole time.
Also, I'll suddenly drop a call sometimes and this is accompanied by the network signal lines disappearing (implying loss of network signal) and then coming back in a few seconds.
I have a very good signal from my carrier so that's not the problem. Also, the phone seems to work well for sometime (few hours) after a restart and then this "bug" comes back and I can't find any kind of solution to this.
This problem started to arise after I flashed the latest EU android Q build.
This bug is annoying and frustrating especially while playing online games.
Any kind of help will be greatly appreciated.
Thanks.
Many problems after Android 10 update
I have the same problem after updating my smartphone to Android 10, with no solution !
While i'm using data connection, i don't receive all the notifications in time.
I'm facing another weird problem which is the phone does a fast reboot after that it freezes for some seconds.
Same Ish
Same issue here, when streaming or downloading, my wi-fi or data connection will randomly drop and wont reconnect unles i reboot. Then will drop again once i start to download or stream. My other phones or laptop no issue.
Connections are good, as im writing this am streaming on my laptop but my poco refuses to connect to our wi-fi. Issue only popped up after the latest update

Categories

Resources