signal

  1. Herra Insinööri

    Thread Permanent exclamation mark on signal bar

    Hello, Since about 3 months ago I have installed a custom AOSP Pixel Experience ROM based on Android 13 on my phone. I notice that there is always a permanent exclamation mark on both of the two signal bars, they only disappear when I turn on the mobile data. Everything works good and no any...
  2. W

    Thread SM-G781B poor or no signal - FIXED IT

    Hey, i have a Samsung Galaxy S20 FE 5g which had poor or no signal for about two weeks now. I checked signal strength in dBm and it was very poor and most of the time the phone was not enable to connect to a network. Today i found this video. And this was the solution. Somehow the connector...
  3. U

    Thread Question Is the signal band set the same for SM-G998U and SM-G998U1?

    Greetings to the community here! I came here out of desperation because after several attempts I can't fix the problem with my phone. I have a Samsung Galaxy S21 Ultra, specifically the model SM-G998U (CSC: ATT/XAA,ATT/ATT). The phone is unlocked and accepts all SIM cards. I live in the...
  4. Comasleep

    Thread Question S22 Ultra remains in 4G approx. 50% of the time - 'Network Mode' option no longer available

    Hey all, I searched for this but only found one thread that died relatively quickly and never lead to any meaningful results. Essentially my 2-week-old S22 Ultra spends most of the day, regardless of where I am, in 4G vs 5G, which is crazy slow compared even to the old 2-year-old phone I just...
  5. crashpoum99

    Thread Question Poco F3 Signal issue both MIUI and custom roms

    Hello everybody. I have an issue with the Poco F3 regarding signal and networking. After the last update to MIUI 12.5 and later MIUI 13, my phone was having issues making and receiving calls and also using mobile data. Before those updates, I had no issues whatsoever. I unlocked my bootloader...
  6. T

    Thread Antenna radio signal shows an "X" where my signal strength is shown after system update

    Hey guys, I've been nearly driving myself insane trying to find a fix for what seems to be a pretty serious, near-system breaking bug in the most recent Android 11 system update for the Blu View 3 (B140DL) I had working antenna signal and strength working perfectly fine, after marrying my new...
  7. Z

    Thread Question Vivo X80 Pro [Origin OS, CN Version] - Bugs & Experiences - Let's share

    Dear Forum, after scanning the x60 and x70 threads about notification issues I'm still struggling with missing notifications and badges for certain apps [in this case Signal and Threema]. What I did so far: - uninstall com.vivo.pem via ADB App Control - set notification settings correctly for...
  8. S

    Thread Subwoofer cuts off, rear speakers not working

    Hello, I have Android head unit for Peugeot 407, it's PX5 and running on Android 9.0. Issue I'm having for some time is that I have seperate amp and sub attached to it. I have taken 12V signal to turn it on from head unit's I think antenna or something that gave out 12V whenever it was turned...
  9. M

    Thread Question Signal problem only resolving after a restart

    im facing a problem, i use 2 sim cards so whenever im in an area of bad coverage i completely lose the signal, the problem is when i went to a good coverage area, the signal is staying dead till i restart my phone. Airplane mode does nothing only restarting or if im just using one sim card...
  10. zzhor84

    Thread Losing signal after MIUI update to 12.5.4

    Hello guys. I need help asap. today after updating to the latest stable release (MIUIU 12.5.4) I started experiencing problems with the signal coming on and off every two or three minutes. It loses both gsm and 4g services. I tried removing the SIM card, restarting, updating the android web...
  11. l3s

    Thread Question Bad Microphone quality speech intelligibility in messaging apps eg WhatsApp, Duo, Telegram

    Hello Since I have my Pixel 6 all of my messaging partners (WhatsApp, Duo, Signal, Telegram etc) are telling me audio problems including bad quality, low volume, and not last poor speech intelligibility. The problem happens in live call/video as well audio messages too. Since I own the phone I...
  12. jackaros

    Thread Question Signal / Reception problems

    Hello everyone. For the past 2 weeks, I have been having a very hard time receiving and making calls. I currently live in the UK and have Lebara which I think uses Vodafone's network. My phone shows that it has a 5G connection which I have not verified when it comes to data speeds but I have...
  13. D

    Thread Phone drops signal calls on all roms, phone random reboots, twrp restore problems, camera dies

    Hello. I have the G900V on Verizon and for the past couple days have been having trouble getting back to a stable rom. I've had signal drops at random especially when making calls and phone random reboots. I'm on lineage OS 14.1 / 18.1. At times reverts to 3G and have to restart phone Stock...
  14. balamu96m

    Thread ANE-AL00 no 3G/4G in US

    Hi, I'm using GSI-treble CAOS 11. I recently moved to the US and I don't seem to get 3G/4G in the US. 3G/4G worked when tried on another phone with the same sim. I'm using a ANE-AL00. Is it a baseband issue? Any thoughts? And I'm getting connected to 2.4Ghz wifi only, not sure if it's a bug...
  15. M

    Thread Weird network problem - signal drops

    Hi everyone, has any of you ever had network problems, as can be seen in the video? For a few days now both network connections have been breaking down when I try to make a call. But that doesn't always happen. Sometimes I can make 10 calls in a row and everything is fine, and sometimes...
  16. Ahamedos

    Thread SMS/DATA Working fine - Calls don't

    Dears, I'm having an issue with my phone. Mi 10 Ultra. I got it second hand. It's connected to the network 4g/5g tested. SMS are working fine, so is Data. reset all settings, and tried multiple roms versions also reverted back to original Chinese rom as well. In all roms, phone calls were not...
  17. C

    Thread Threema and Signal volume with Tasker

    Hello! How do I set Tasker to increase the ringtone volume when there is an incoming call via Treema and Signal? Ideally, it would recognize the contact and increase the volume accordingly. This works for a normal GSM call. Tahnks!
  18. amiranga

    Thread A50 Network problem in low signal area

    While using the phone in an area with good signal coverage, it works fine. But when the signal levels are relatively low, the mobile data doesn't work/ terribly slow. Compared this with some Nokia and Xiaomi midrange devices with the same sim (LTE enabled, same apn) but they worked without any...
  19. TK Studio

    Thread [APP][5+] AutoResponder for Signal - Auto Reply Bot

    Hey everyone, you've probably noticed the new hype around the privacy-friendly messenger Signal. Since a lot of people are currently switching from WhatsApp to Signal, there is now an AutoResponder for Signal in addition to the AutoResponder for WA, TG, FB and IG. Hope you like it! :)...
  20. M

    Thread Bluetooth very weak ? (S7+)

    quick update, todays firmware update TK3 seems to have improved reception, almost as good as on on the S4 and S10 ... Marcher
  21. L

    Thread Can conversations from two Signal Messenger be merged?

    My phone was being repaired and I installed Signal on my backup phone. Now that I have my original phone back, can I merge the signal Messages I received on my back up onto it? My devices are rooted and I have an SD card if that helps. Is there another place I should be asking this question?
  22. anonym6x6

    Thread No signal/No network/What to do?

    I have a Sony Xperia X Compact with the latest update. My SIM card is recognized. PIN query takes place after about 5-10 minutes. But I have no signal. A manual network search is endless. I have already tested a different SIM card. I blew out the SIM card slot with compressed air. I also...
  23. svandasek

    Thread [Substratum][OxygenOS] Signal & WiFi Icons

    IMPORTANT: This app needs the Substratum theme engine in order to be used. Without it, it is useless. Signal and WiFi Icons for all OnePlus devices running OxygenOS Free LITE version LINK Full version with all icons unlocked -> find on Google Play Previews: More than 25 Signal and WiFi icons...
  24. takoa

    Thread Signal loss when making calls

    When I make a call, the signal is lost, the X appears in the icon, which causes the call to be delayed. it happens to you? the firmware is the last one with the June 1 patch. :confused: Thank you.
  25. B

    Thread Can physically changing chips result in different carrier for a phone?

    Hello, Random thought here but a good one. I am an electronic technician and I'm a little into Android but super into it like I used to be due to time constraints these days. What I am asking is, is it possible, and I don't mean physically, I can do that already. I mean software wise to...
  26. J

    Thread Signal strength suddenly drops after few some time when turning OFF airplane mode

    For past few days I am getting sudden signal drops on my pixel 2 xl on LTE. I found it out when I restarted my pixel, at first the signal strength will be around -85dBm to -95dBm and I'll get good speed but then suddenly after some random time it drops to -100, -105 and the speed degrades...
  27. C

    Thread Super weird signal / wifi problem

    Hi guys, I bought my Mi 9SE some months ago. Everything was good, but since like two months ago my phone signal dropped to 0. The phone was unable to connect, and it wasn't a problem of APN or SIM because i tried another SIMs and the problem persists. Suddendly, one day the signal started to...
  28. J

    Thread No signal on Redmi 2 2014817

    I don't know what else to try as I flashed a modem file and it still shows no signal. Even on stock firmware it says no signal. I'm pretty sure it's the correct modem file because the IMEI shows up but still no service. I put the sim in my Redmi 1S and it works fine. Anything else I can try? I...
  29. S

    Thread [App][5.0+] Enigma Signal Meter

    https://youtu.be/z5L0eD7KB08 Use your phone or tablet to align your satellite dish by reading signal levels from Enigma 1 or Enigma2 satellite receiver. YOU WILL NEED SATELLITE RECEIVER WITH ENIGMA 1 OR ENIGMA 2 SOFTWARE TO USE THIS SOFTWARE. SUPPORTS ALL currently existing Enigma1 and...
  30. tsongming

    Thread Solved! Persist Partition Resolution!

    I created this thread to serve as a "All in One" thread with all possible known solutions to repair the infamous Persist issue that some unfortunate people have experienced. Symptoms can include the EFS No Signal issue, and eventually the phone will shut down and no longer being able to boot...
  31. M

    Thread Call issues

    Hello Recently I been having call issues when making calls, the call recipient doesn't hear me or hears me at the beggining of the conversation then stops hearing me. This never happens when I receive calls and always happens around my apartment or in the apartment. I'm on a network with Voip...
  32. M

    Thread Android - why does it take SO long to find a phone signal?

    Hi all, I'd be interested to know the technical reasons being this: why does it take my phone so long to find a carrier signal? I work on a cruise ship and I dock in different ports (and countries) every day. The first thing I do (and the rest of the crew as well) is go up to the open decks...
  33. P

    Thread Phone won't pick up signal unless I first boot into fastboot then press start

    Hello everyone Weird bug that I haven't seen before on any phone. I bought this used G5s Plus and the previous owner told me that it had this issue. I bought it with stock kernel, stock OS and a locked bootloader, and it presented this issue as well. I said "well, most likely this will go away...
  34. vargens

    Thread loosing reception/signal on my s8+

    Somehow my s8+ loosing reception all the suddenly. phone has never been dropped. i am loosing cellular signal all the time. no mattere where i am. first i thought it was software problem, an did all the right things. safe mode, checking third party apps, hard reset, an all that. then i...
  35. C

    Thread sim card registered but no promt for sim code and no signal.

    So, my phone is recognizing my sim card. But the prompt for the code is not showing up. I've tried a few roms and nothing seems to help me out here, i've also tried the sim card in my xperia xz premium and that works fine. Pretty certain it's something software related and not hardware since...
  36. sweetboy02125

    Thread Unlock all bands with S9plus?

    Hi All, I have unlock ATT version, then switch to T mobile service (flash T mobile firmware). Now I switch to Sprint firmware. HOwever My ATT ver didn't have the band 25 and 26. Only have band 41. Sprint needs all 3 for better connection. Is there away to unlock 25 and 26 band? Unlock S9 plus...
  37. R

    Thread My Galaxy S4 GT-i9500 doesn't receive a signal, not even emergency calls. I need help

    Hello everyone, I have got a problem with my Galaxy S4, its model is GT-I9500. The thing is my phone have no signal, but I need to say in some cases it receives signal and the red connect but it is unstable (it connects to 3G mobile data and I can make calls) but it's last is very short but the...
  38. J

    Thread Usage Verizon 4Glte availability in 3g areas.

    I'm not sure so asking for a friend. He has a Verizon Pixel XL, works well, wants a One Plus 6T. He wants to know what happens when you have a One Plus 6T, on the Verizon network with “CDMA-less device” engaged in his house, when his house only gets a 3g signal? My response was that his speeds...
  39. BritSwedeGuy

    Thread Signal messages being sent from wrong SIM

    I have a UK SIM in slot 1, a Portuguese SIM in slot 2, and SIM 1 as the default for everything. Yet when I send a message via Signal to a non-Signal user it is sometimes sent using SIM 2 - has anyone else experienced this? I'm wondering if it's a bug in OxygenOS or a bug/feature in Signal. I am...
  40. N

    Thread T-Mobile SIM card on a Verizon Unlocked SM-G695U, Poor network

    Bought a S9+ recently after wifi on my Google Pixel XL stopped working. I'm getting dropped calls and static sound quality during calls, there's poor reception, signal strength is around -100dBm. I'm thinking that it's possibly due to using a T-mobile SIM card on Verizon unlocked phone. LTE...
  41. J

    Thread Google Pixel XL - No signal - LTE and GPS

    Guys, I'm at my wit's end. I'm on Sprint (18 years) and my previous phone was a Samsung Galaxy S7 Edge which was OK until I updated to Oreo. Right after that, I started getting GPS Signal Lost and toggle Airplane mode, Location and Mobile connection on and off sometimes would bring back the...
  42. Thread Send messages via Signal Messenger with Google Assistant. Like WhatsApp does

    Hi my friends, my question is: Can Tasker send messages with Signal Messenger via Google Assistant voice input? Like WhatsApp does? When I'm driving with my car I send messages to my friends via google maps + google Assistant. The available Messengers are WhatsApp and SMS. Signal doesn't...
  43. C

    Thread How much signal do you have? J700

    Hi guys! Can you tell me how much signal do you have? I tried flashing three different modem.bin from Stock Roms trying to getting a better signal, because I have a bad signal, and I didn't have lucky. My signal is: -99 dbm 41 asu (just 2 bars or one). Do you have the same signal? Im trying...
  44. G

    Thread Prime Day sale convert review (updated 7.24)

    Update at bottom. Couldn't pass up the price! I got the white one, less fingerprint magnet. I'm using it with Straight Talk with Verizon SIM. Here's my impressions after two days of use. I've used the Moto X Pure for the past year. It was the only unlocked, multi-carrier large screen...
  45. P

    Thread My D820 has never picked up anything above 2G

    Hello everyone. In november of 2016 my aunt bought this Nexus 5 (D820) from Amazon in USA and brought it here, it was brand new and factory unlocked. When I first got it I didn't flash anything on it for a few months, which means I used the factory 4.4 KitKat, and I noticed that it never picked...
  46. W

    Thread H918 - signal strength cuts out and searches for network

    I've just bought a used H918 (unlocked T-Mobile) and tested it and everything seemed fine. I'm in the UK. I tried to make another call this morning and it wouldn't connect. When I looked, the signal indicator showed zero bars and 2 little rotating arrows above. Eventually it would jump to 2 bars...
  47. V

    Thread [APP][6.0+] Mixin Messenger - Signal protocol with Bitcoin, Ethereum, Ripple

    After several months development, I have made an open source end to end encrypted messenger with all popular cryptocurrencies support. The source code: https://github.com/MixinMessenger/android-app The Google Play: https://play.google.com/store/apps/details?id=one.mixin.messenger Mixin...
  48. T

    Thread GPS problems only in my country?!

    I'm constantly losing the GPS signal during navigation. I've already replaced the phone two times through warranty and the mainboard got replaced each time. The last time was just one month ago. The problem always remained though. The last days I could observe that this issue seems to be caused...
  49. rapidrayo

    Thread Signal problems with S6 Edge

    Hello everyone, I don't post often here on this forum but I when I did it I receive a lot of help from you guys, so here is my problem, I have 3 years old S6 Edge with ATT unlocked, recently I was having problems beacuse the phone reset itself :crying: , but one day my phone just got stuck on my...
  50. C

    Thread [Stock] Problems with dropping LTE

    [Mods: please remove... all that was in that topic was the result of a faulty Titanium Backup. My Apologies.]