Does anybody else have problems with S9 VoWiFi? - Samsung Galaxy S9 Questions & Answers

I live in a bunker, sort of, so I really need VoWiFi. But so far (I got the phone yesterda) it only works for 20-30 seconds, and then the other party in the conversation can't hear what I'm saying. Has anybody else had problems with this? My network should not be he problem because I used my Sony Xperia X Performance (which went out of use yesterday) on it until yesterday, and I have never had any problems with that. My wife's previous S6 worked as well, and her current Motorola G6 Plus works on it. What should I look for, in the phone or the network? I have the phone set to "perfer wifi", of course.
I wonder if this is a problem with WiFi stability? I have tried to reset network settings, but that didn't seem to help.

Tested now with three networks in my house, guest, regular and appartment two, and with the cell network off, so I know the problem isn't in unwaranted switching between them. It only takes 5-10 seconds before my voice dissappears for the person in the other end, and then the call is broken after around 20-30 seconds. Something's seriously wrong here!

Seems to be a general Samsung thing. My son's S7 Edge has exactly the same symptoms on my wifi! I have changed some things in the network since my wife used her S6, so maybe that wouldn't work now. But my Sony Xperia X Performance and her Motorola G6 Plus worrks without a hitch. Is there a known difference in the implementation between those and Samsung, perhaps some ports I need to open?

Turned out to be my DSL router. It didn't work in bridge mode, but putting the router in router mode fixed it. Weird...

Related

Data connectivity issues

Anyone else having connectivity issues with their one x? If the phone loses connection for any length of time, it will not reconnect and I'll have to reboot the phone for the mobile network to reconnect, which is probably every 15 minutes or so.
I skimmed a couple pages, couldn't find anything, but I've found a couple other forums with people posting about this issue. it's an ATT one x.
Hoping there's a fix for this as every ATT store within 50 miles is out of stock on both colors and customer care won't do a damn thing for me but tell me "go back to the store." Bull**** if you ask me, broken ass phone and I'm stuck with it. Really?
I was hoping there was a fix, even if I have to unlock the bootloader and root.
Of all the issues that people have been complaining about since the phone was released that's not one that I've heard mentioned.
However, it's probably worth you asking the question over in the AT&T One X section, as this is section is for discussion about the international (Tegra 3) version and your problem might be something specific to the One XL hardware.
im having exactly the same issue. works fine when staying constantly in coverage but when i lose the connection going through the subway tunnels it doesnt reconnect. searching all networks fails even! its like the radio switches off.
i got it to turn back on by turning it into plane mode (which took ages and look like it had frozen but eventually ticked over after about 30 seconds). once i turned plane mode off it asked me for my sim pin again, then after that it reconnected normally.
which made me think... that shouldnt happen and has never happened on any of my other phones. so tomorrow morning im going to try going through the tunnel after turning my sim pin off and see if that fixes the problem. maybe when the radio disconnects it tries to reauth to the sim but but the UI doesnt prompt for a pin and it stays off... worth a shot because i havent seen anything else that seems to apply to the international version, only the LTE version and needing to select GSM/WCDMA instead of LTE (which this phone is defaulted on already).
then again this would only make sense if the poster has a sim pin on as well do you?
I'm having data issues with 3g and WiFi. Most of the time is fast and reliable, other times is just does not connect.
Stock HT24 international one x.
It's my only issue with the phone but store has said I can return when ht25 stock is in if I like.
Sent from my HTC One X using XDA
I did not realize there was a forum for the ATT version of the One x. Sorry for the mispost, but no, airplane mode does not fix the issue, it needs a hard reboot. What I do for the meantime is turn data connection off when im not using it, then turn it back on when I need it. Annoying to say the least, but.... whatever.
I also have connection issues on the mobil network. Very often it drops out, and wont reconnect untill im very close to an antenna. Its a big problem, as it can't connect from my home +/- 100m, and i live right in the center. I don't have this problem with other phones, so i think its a HTC One X problem, even thou the phone company has a weak signal in my area.
I can confirm that upgrading to 1.29.401.11 fixed this issue for me.
I did try unlocking the SIM card but that didnt do anything. Flight mode did work for me but that was just annoying and I missed a few calls and SMSs being in elevators and not realising it had dropped as well.
But anyway, I read that the .11 firmware had a radio update so perhaps that fixed it. If you dont have the Intl English version like me (i.e. 401) you will need to wait until your localised version is updated.

No notifications on WiFi?

Stock T-mobile S6 Edge, AOCG. I have disabled I think 21 bloatware apps. I'm also leaving WiFi off full-time right now because of the cell standby bug.
However, in addition to the cell standby bug and, perhaps the real reason I refuse to turn WiFi back on at all, is that my phone fails to receive any push notifications while connected to a WiFi network.
I'll leave my phone on the table for a while, come back, hit the home button, and a flood of notifications will pop up (I use groupme a lot so in extreme cases my phone will buzz and make noise for about 30 seconds to catch up with ~50 missed notifications).
Has anyone else experienced this issue? Any ideas at fixing it?
I haven't rooted or played with the recovery yet. I've been on the sidelines waiting for an official TWRP build and a debloated custom ROM.
Just a quick bump here...
I have since rooted and installed the 5.1.1 ROM available in the T-mobile S6 Edge Android Development Forum.
I still don't get push notifications while on WiFi. My girlfriend's phone (stock AT&T moto x 5.0) is on the same network and gets push notifications just fine, so I know it's not a problem with my router's TCP heartbeat settings (or maybe I should say I don't think that is the problem).
This is super annoying and frankly just baffling. If anyone has any insight into this issue or any steps I might be able to take to try and troubleshoot it further I'd really appreciate it.
I'll bump again. I have this issue on my home network, but when I connect to another network, I'm able to receive notifications fine. So in my case, it may be some sort of router setting that my phone doesn't like. I'll keep digging around.
I called T-mobile with this issue and they are sending me a new Edge and one of their Asus built routers. Both are on their way to me now, I will update with my findings.
I should also note that I have since done a full and complete wipe of my phone and ODINed back to fully stock. It seemed like it fixed the issue at first, but now it's back to the same behavior: phone sitting quietly on the table at home connected to WiFi, hit the home button, flood of buzzes and noises for 10-15 seconds while it registers all the notifications that have been pushed since it went screen off.
kswa1987 said:
I called T-mobile with this issue and they are sending me a new Edge and one of their Asus built routers. Both are on their way to me now, I will update with my findings.
Click to expand...
Click to collapse
I have the same issue with mine.
Its a crap shoot. Sometimes it will work fine and sometimes it wont.
I turn the screen on and the flood of notifications come in.
If you dig around the web this problem is happening to a bunch of people with the S6.
Keep us updated.
How did you get the T-Mobile Asus router? A friend was telling me about that over the weekend and I'm definitely interested, since I read another thread (for a Note Edge and Note 4 that had the same issue) and they claimed that older routers had issues with GCM/Samsung push notifications.
Strange enough, last night I was receiving them fine, even during deep sleep, so it seems like a really random, sporadic issue. Still utterly annoying, however.
Yup, it's hit or miss for me on WiFi.
As for the router, they pushed it pretty hard from the start of my service call. They claim it's totally free, I will report any deposits or hidden fees that I encounter once I get my next bill.
As for why T-mobile wants to give us free routers, this Engadget article should answer your questions:
http://www.engadget.com/2014/09/11/t-mobile-personal-cellspot/
I am thinking more and more it has something to do with Samsung software and lollipop.
I have the S6 Edge and the Note Edge and a Nexus 9..... Note Edge was working perfectly until yesterday when updated it to lollipop now its having the same problem as the S6 not as bad but still misses at times.
I have all 3 devices side by side connected to the same router, the Nexus 9 doesn't miss a beat notifications are instant while the screen is off. The S6 i have to turn the screen on to get them and the Note Edge is hit or miss.
New edge got here today. So far it's a champ with WiFi notifications while the screen is off.
Although I fully expect the new phone to promptly resume the odd behavior now that I've made this post.
Haven't received the T-mobile router yet, still using the same one as before.
kswa1987 said:
I called T-mobile with this issue and they are sending me a new Edge and one of their Asus built routers. Both are on their way to me now, I will update with my findings.
I should also note that I have since done a full and complete wipe of my phone and ODINed back to fully stock. It seemed like it fixed the issue at first, but now it's back to the same behavior: phone sitting quietly on the table at home connected to WiFi, hit the home button, flood of buzzes and noises for 10-15 seconds while it registers all the notifications that have been pushed since it went screen off.
Click to expand...
Click to collapse
kswa1987 said:
New edge got here today. So far it's a champ with WiFi notifications while the screen is off.
Although I fully expect the new phone to promptly resume the odd behavior now that I've made this post.
Haven't received the T-mobile router yet, still using the same one as before.
Click to expand...
Click to collapse
Cool. Keep us updated.
I did a full reset yesterday and the phone worked perfectly for half the day and then started acting up again at night.
I just spoke to T-mobile, they are also sending me the Tmo asus router, but before they replace the phone they want me to try keeping it on wifi calling for an entire day to see what happens. I dont know what that will do but we will see.
I am curious about this t-mobile router what thats going to do. I already have a top notch router and anywhere in my house i am getting over 24mbps download speeds. SO i dont even know if i am going to use it. I have read that they are giving these things out like bread to promote them.
who knows
Well, it was working great... until it wasn't. Called T-Mobile again and they're sending the report to Samsung. I urge anyone else having this issue to call T-Mobile so that they can continue to push (pun!) the issue with Samsung.
spridell said:
Cool. Keep us updated.
I did a full reset yesterday and the phone worked perfectly for half the day and then started acting up again at night.
I just spoke to T-mobile, they are also sending me the Tmo asus router, but before they replace the phone they want me to try keeping it on wifi calling for an entire day to see what happens. I dont know what that will do but we will see.
I am curious about this t-mobile router what thats going to do. I already have a top notch router and anywhere in my house i am getting over 24mbps download speeds. SO i dont even know if i am going to use it. I have read that they are giving these things out like bread to promote them.
who knows
Click to expand...
Click to collapse
I can say, however, that the Asus built router is really great. Over 200Mbps download speeds over 802.11ac 5GHz
Just a quick note, after ONE HOUR AND FIFTEEN MINUTES on the phone (finally got pushed to samsung tech support after tmobile confirmed it was a manufacturer issue), I ended up hanging up with the issue unresolved.
Samsung had me download an app that allowed the tech to remote in to my phone to try and diagnose the problem.
I was able to recreate the issue by leaving the call live, locking the screen, sending myself an email from a different account, waiting five minutes, and then hitting the home button. Lo and behold, the notification popped up after the phone had been awake for 3-5 seconds, clearly demonstrating the issue. She then says, I'm glad we have resolved the issue, you see the notification on your lock screen. Uhhhhh, have you been listening at all? It didn't register until I woke the phone... you just saw it! Incompetence.
The tech then relentlessly went through each app's notification settings to make triple sure I didn't turn off notifications by accident. Not the issue. Then she asked if it was only with downloaded applications... yes, those are the only applications I use? Not using the garbage built-in email client and I can't think of any other pre-installed app that would get push notifications on the reg.
Anyway, she then says, oh well if its only downloaded apps you'll need to get in contact with the app developers for each app. What? how could? what?
Worthless.
For the record, tmobile was great... the tech was very knowledgeable and helpful. Samsung... worthless. Couldn't understand the issue (I think there was a language barrier to some extent) and then after she suggested I contact each app dev, I hung up. Might try again tomorrow, maybe get a different tech.
Still, no solution!
Thanks for the update.
I am waiting on the ASUS modem but I know that wont do anything. Since your new phone is doing the same thing i guess I am not going to ask for a new phone since it wont matter.
This problem is occurring on Verizon models as well if you do a google search.
I really think its a software problem with Samsung and lollipop. MY Note Edge was perfect before Lollipop now its acting exactly like the S6. My Nexus 9 is perfect and doesnt skip a beat.
Maybe the issue will be fixed with 5.1.1
spridell said:
Thanks for the update.
I am waiting on the ASUS modem but I know that wont do anything. Since your new phone is doing the same thing i guess I am not going to ask for a new phone since it wont matter.
This problem is occurring on Verizon models as well if you do a google search.
I really think its a software problem with Samsung and lollipop. MY Note Edge was perfect before Lollipop now its acting exactly like the S6. My Nexus 9 is perfect and doesnt skip a beat.
Maybe the issue will be fixed with 5.1.1
Click to expand...
Click to collapse
Let's hope! It's quite frustrating but I will hold out hope.
I have exactly the same problem.
When the screen is off and the phone is connected in a WiFi network, I stop receiving push notifications after a while.
I do not receive notifications from GMAIL, E-mail app, WhatsApp, etc.
Then, when I turn the screen on, everything is received.
I have a Brazilian S6 Edge with Stock ROM.
I have tried everything: Wipe cache, factory reset, etc. Nothing has helped... :crying:
---------- Post added at 03:24 PM ---------- Previous post was at 02:28 PM ----------
Guys, I think I solved my problem, at least temporarily.
I realized that I had enabled in my router DHCP with IPV6 and the Edge was using it.
When I entirely disable the IPV6 in my router and restarted it, I let the screen off for almost 30 min. and I still receive notifications from WhatsAPP, Facebook, and Gmail. Thus, I really think it must be the lollipop problem with IPV6 that people are reporting.
Maybe you should try this.
I have Comcast and unfortunately they wont let you disable the IPV6.
I am getting my T-mo Asus router today, I am going to hook that up and disconnect the IPV6. I will report back what I find.
I think the IPv6 fix has solved it for me.
I am hesitant to say for sure because of so many moving pieces and the hit-or-miss nature of the issue, but ever since I turned off IPv6 on my T-mobile Asus router, I have had perfect WiFi push notification behavior (... I think).
You are not alone check this out, me specifically, this happens when im using wireless charging and the phone sits.
http://forum.xda-developers.com/galaxy-s6-edge/help/push-notifications-stop-screen-off-t3071248
Well I have been going a full day now on the T-mo Asus router with IPV6 TURNED OFF, and the notifications have been instant.
It does seem that IPV6 is the culprit.
On a side note, I can not believe how fast the Asus router is. I have a 3,000 sq foot house and I am getting over 90mbps download speeds all over the house.
Very very impressive.
If anyone has Comcast you MUST get your own router. Put the Comcast router in bridge mode and use your own router. Its night and day

a5 2017 wifi problems

I am getting really bad wifi connections and the phone is very slow at browsing refusing to load pages fully. Running Speedtest by Okla says "network communication issues". I get this problem on wifi in public areas and at home. It does not seem consistent. I got so fed up I factory reset the phone. I connected to another wifi router at home and so far everything seems fine. All other devices work fine with public wifi and wifi router at home including Samsung J5 and S4. Any ideas?
Stock rom? Orginal?
bassbounce said:
Stock rom? Orginal?
Click to expand...
Click to collapse
original handset bought from John Lewis. 4G has no problems at all just wifi. I'm not sure what the "stock ROM?" question means?
andyscotuk said:
original handset bought from John Lewis. 4G has no problems at all just wifi. I'm not sure what the "stock ROM?" question means?
Click to expand...
Click to collapse
I have sometimes wifi is reconnecting, but most of the time I have a good connection.
I'm having weak wifi reception with the A5. When placed side by side with S4 and S7, the A5 has the weakest wifi signals. Speedtest confirms this as well.
Yeah, definitley weaker reception, i compared to my Htc 820 and Sony m2 aqua and it was pretty weaker all of them are on stock roms.
Well, me too. Weak reception when just a littel away from the router. Randomly loses signal force, can't see any router, then, connect again... It seems to get worse when heavy using internet, like watching YouTube videos... But near the router, everything stays normal... My moto g 2014 never had the problem and I'm in stock rom too...
It strangely seems to be YouTube app who causes problems, because when I stop watching videos the signal force get actually more stable, even full in places it doesn't get full when watching YouTube...
But it still seems to suffer from some instability at its natural... When I tap play in youtube, the signal drops to almost zero...
I would like to know what is happening, because it isn't a cheap phone, and even moto g 2014 has got a better wifi
It also seems that demanding wifi in general causes signal to get weaker... I never saw something like that, signal strength doesn't get affected by use, only bandwidth...
Any other experience?
Similar issue with my A5
I recently bought an A5 2017 aswell and my phone also has HORRENDOUS wifi , not just that but for some reason it would randomly stop reconnecting and stop showing the wifi router or anything and the wifi connectivity doesnt turn on , and then if restart it but it would hang mid restart and then id have to hard reset it by holding the power and volume-down button , and this whole procedure happens like once or twice a day so ita really frustrating. Especially because this is a New phone btw, my wifi is perfe fly fine because i ha ve other technology and have previously used many huawei phones which have perfect connectivity and this was my first experience with Samsung, any help would be much appreciated thankyou !!
I am having the same issue as the person above. Pages will refuse to load until i turn off wifi or refresh the page. There are duplicate posts coming up on facebook. Like 4 or 5 posts repeated before new ones. Twitch constantly buffering. Tried on mine and parents wifi with same result. Both were always and still are fine on my note 4. I have 2 weeks to return it to o2 if its faulty or is it just a phone with bad wifi in general?
Edit: i think the facebook thing might be a facebook issue as its happening on my note 4 too but everything else is specific to my a5.

Sudden WiFi problem.

Please help.
Suddenly I have weird WiFi problem where, for instance, it won't even connect to my home WiFi. Sometimes it is saying 'Saved' sometimes 'Obtaining IP address' and sometimes 'Connecting'. When I finally get connection, sometimes it just disconnects for no reason (well, there have to be a reason), and again wouldn't connect. For instance, while I am writing this it is Obtaining IP address the whole time.
I couldn't find the pattern in these problems, but someone might be able to help.
Tried resetting modem, phone, clear cashe...
I didn't notice that my MacBook have any issues, nor my LG TV. It works fine there. I'm on 7.1.2.
Hope someone can help.
Cheers.
Sent from my Nexus 5X using Tapatalk
Have no idea if it is related, but found somewhere online that I might have bad app. Went back and checked what apps I have installed recently, and those were two apps for my new UHD LG TV. Uninstalled them, and problem went away.
Might help someone.
Sent from my Nexus 5X using Tapatalk
The 5X's wifi sucks. I travel with my Note 4 also since that always connects to available networks, like at hotels or at airports. The 5X will often just do what yours did. I have access to Time Warner hotspots since I have their internet service. But it almost never connects and when it does it usually takes many attempts. My Note 4 would connect so easily that it would connect when I was stopped at red lights or even stop signs. The 5X takes lots of messing around. Adding and forgetting the network. Turning wifi off and back on, etc.
I have the Time Warner app to assist in connecting and that helps. I thought that app interfered with the wifi, so I remove it when travelling, but found it makes no difference.
I did find that Skype Wifi, which allows someone to connect to hotspots around the world and pay using Skype credit, did interfere with the wifi like your apps did. So some hotpots would work without it installed, but wouldn't with it installed. I took it off, but of course I can have in on my Note 4 and have no problems with any wifi hotpots.
I would agree that the 5X wifi sucks. I have issues on my home wifi as well & know it's not the network. My older Nexus 5 connects & stays connected fine. and the 5X will be setting right next to it & be 'obtaining IP" or say "No Internet" -- anyone have any other suggestions would be greatly appreciated. Enjoying the phone - but not this issue.
I've been having wifi problems since I got mine months ago, my internet connects for 0.5 of a second then disconnects even if I stand beside my router
---------- Post added at 05:09 PM ---------- Previous post was at 05:09 PM ----------
Such a weak phone, my camera and mic broke and I haven't even dropped my phone yet lmao
tbonezx11 said:
I would agree that the 5X wifi sucks. I have issues on my home wifi as well & know it's not the network. My older Nexus 5 connects & stays connected fine. and the 5X will be setting right next to it & be 'obtaining IP" or say "No Internet" -- anyone have any other suggestions would be greatly appreciated. Enjoying the phone - but not this issue.
Click to expand...
Click to collapse
I had forgotten about an issue with my router, but it affected the router. The 5Gz signal would just disappear after about a day, which would require rebooting the router to restore. I went on vacation and the router made it 3 weeks without needing to be rebooted. So obviously it was the 5X causing the issue. The router manufacturer was going to RMA it, but one of their engineers sent me a beta version of the firmware that ended up fixing the issue, but I can not use any official firmware release. My 5X now, if I put it on the 5Gz signal, will just stay for a while, then I'll look at the phone and it'll have switched to the 2.4Gz signal. So I just let it stay on that. At least the router signal doesn't completely disappear anymore, but the core issue with the 5X is still there.
One of the steps in trying to fix wifi problems used to be setting it to 2.4Gz networks only. 7.0 or some version of the OS took away that option. Someone in the Google forums requested it be put back in, but it doesn't look that that will happen.
It's the phones connectivity it's messed up, and u are able to get it replaced if u got warrienty
I did a factory reset and it does not resolve the issue as I have been having issues for the past month or two. i think its one of the updates that borked it up; but until i roll back idk
If anyone can make your 2.4 band a G type or mixed mode router and leave your ac band alone. I noticed that leaving the connection to G type keeps the connection solid for me and drops go away. I know this is not a solution but until this can be resolved. This didnt happen before and for the like of me it is IMPOSSIBLE to flash older firmware and system images on the POS device. It get stuck on the Google logo.
There was a post awhile ago in a different phone thread for HTC ( yes, i know its not the same ) but there apparently appears to be WiFi 'drivers' or 'radios' if you will and the solution was easy there, but here I think someone with some experience might have to point those out to us. ( its on this page https://forum.xda-developers.com/ve...tock-m-firmware-nand-recovery-t3330972/page32 )
I am wondering if using a set of WiFi drivers from 7.1.1 would resolve this issue or not, but I am unsure where to go to find them; anyone?

Question ⚠️ Suddenly, The mobile data connection started to fail.

POCO F3
Suddenly, The mobile data connection started to fail.
It suddenly disconnects, and I have to turn airplane mode on and off to get it to connect again, but it doesn't take long, it varies, and the connection is lost again.
And when it's connected, it's very slow, but a lot, it went from a 15mbps connection (before the problem), to a .3mbps connection. I have installed several ROM'S, and nothing fixes it. Another thing I've noticed is that suddenly he also started using Roaming when he didn't have it before.
Update: Testing with another mobile, with the same SIMCARD, i can connect to my red 4G, but in this POCO F3, when i tried connect to 4g cant, I get a notification that the selected network cannot be connected, The only one that accepts me is the one with 4G R (I think it's roaming).
UPDATE: Also I think that is a problem of crash of the Band 28 LTE
My modem often crashes too, since I bought the phone last year. Standard ROM, no unlock/root, updates when FW goes out.
I mostly see modem crash when the phone switch from wifi to LTE to wifi to LTE etc when I go outside. At one point I notice I have no data connection, sometimes it displays the "no SIM card" icon, the modem program loops and crash and the phone becomes warm because of this and lose its battery real fast.
Only cure is to reboot the phone.
Hi, my phone just started having a very similar issue after working fine for almost two years. I am on T-mobile in US, where are you? Did you find out any more info on this?
stevencrayne2 said:
Hi, my phone just started having a very similar issue after working fine for almost two years. I am on T-mobile in US, where are you? Did you find out any more info on this?
Click to expand...
Click to collapse
The truth is that I never found out, what I did find out is that my IMEI of my cell phone had a report of theft (I bought it second-hand) and only 2 networks (from my country) grabbed me: "telcel and altán", of which altán only got roaming and only telcel got the original 4g, on the other hand "at&t and movistar", nothing, only the company detected me, but they didn't get a signal... No way, I gave up, I switched to the only one that if he caught me it was Telcel (even if he didn't want to).
stevencrayne2 said:
Hi, my phone just started having a very similar issue after working fine for almost two years. I am on T-mobile in US, where are you? Did you find out any more info on this?
Click to expand...
Click to collapse
A lot of people complain about modem crash since the beginning, Xiaomi never fixed it. It seems the problem is happening when switching cell towers/wifi. At one point you notice you have no data or the "no sim" icon, you have to reboot.
I was experiencing that a lot when I was on a MVNO for the major networks (Mint Mobile, Google Fi, etc.). Upon switching to AT&T Prepaid, I am experiencing far, far fewer disconnects. Some particular locations will give me the exclamation point, but by and large it's much better.
It seems everyone is torn in half, between this glitch being software related, or hardware related.
I have tried everything to blocking out certain bands with network guru, to taking my phone apart and looking for some kind of issue. Been through countless roms, and firmwares, and kernels. I've gotten a new Sim card too. Have tried Compressed air. with nothing seeming to solve this issue permidently.
Zinnz said:
It seems everyone is torn in half, between this glitch being software related, or hardware related.
I have tried everything to blocking out certain bands with network guru, to taking my phone apart and looking for some kind of issue. Been through countless roms, and firmwares, and kernels. I've gotten a new Sim card too. Have tried Compressed air. with nothing seeming to solve this issue permidently.
Click to expand...
Click to collapse
For what it's worth, I'm also using a custom ROM (Arrow OS 13). I recall a while back there being kernels people developed that attempted to address the phone restarting issue.
Veiranx said:
For what it's worth, I'm also using a custom ROM (Arrow OS 13). I recall a while back there being kernels people developed that attempted to address the phone restarting issue.
Click to expand...
Click to collapse
Phone does not restart. It's just that at one point, you notice your data are not working, you cannot enable them, nor make phone calls, you may have the "no sim" account, your phone may go warm because the modem is constantly restarting.
In the end, you have to reboot your phone and everything is normal again.
As it about always happens while outside, I cannot connect a usb cable to dump logcat or others.
Magister54 said:
Phone does not restart. It's just that at one point, you notice your data are not working, you cannot enable them, nor make phone calls, you may have the "no sim" account, your phone may go warm because the modem is constantly restarting.
In the end, you have to reboot your phone and everything is normal again.
As it about always happens while outside, I cannot connect a usb cable to dump logcat or others.
Click to expand...
Click to collapse
Try to put some pressure on the phone screen, not too much, push down slightly or press it together in your hands while holding volume up volume down and power button. Let me know if this helps
Zinnz said:
Try to put some pressure on the phone screen, not too much, push down slightly or press it together in your hands while holding volume up volume down and power button. Let me know if this helps
Click to expand...
Click to collapse
Were you listening to something on Bluetooth via mobile data?
were you driving?
What was the ambient temperature in the room or outside when this occured?
Just trying to narrow down hardware or software.
My poco f3 likes to reboot with the no Sim error, when I'm driving around on mobile data, listening to Spotify via Bluetooth.
I'm curious what circumstances other users have encountered this error in, or what they were doing at the time when it occurred
As it happens about only when I'm outside, I can be driving (phone connected in BT) or walking.
But my phone never reboots, never.

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