Hi all I'm on official RR 5.7.1 22nd July build did clean flash and radios.zip but seems my network is always showing 25-50% network and WiFi keeps dropping. Please suggest radios. Zip or modifying system file
Related
Hi,
I flashed CM 10.2 and I had a problem, the signal was coming and going so I returned back to stock.
Now I flashed unofficial CM 11 and I'm having the same problem, this is a video (notice the signal bar in the status bar).
http://videobam.com/LFZKy
And yes, I tried to flash another radio.
Thanks,
This is really strange, I fixed the problem and I don't know how, here's what I did after asking this question:
1-I left the phone on aeroplane mode for over 10 hours and the problem still exists.
2-I flashed an efs v1 modem and my signal fully disappeared and my IMEI changed to "Unknown".
3-I flashed the emergency zip and the signal fully disappeared and my IMEI is still "Unknown" :what:
4-I flashed an efs v2 modem and everything returned as it was before; IMEI was correct and the signal was coming and going.
5-I let the phone choose carrier automatically from the settings. Of course I did that when there was signal, Otherwise you can't open "Network operators".
6-I entered a new APN with info exactly as the currently chosen one and didn't select it.
7-I was on play store when I noticed the problem has been fixed
Note: My carrier when I had this problem and now is the same, "VIVA"
Going to eat some KitKat
Sent from my GT-I9300 using Tapatalk
Okay, I am having this problem for past few days. There is a similar thread but the problem is different than what OP faced. I was running Chameleon OS which is stock based ROM for few months now then I decided to change the ROM. I installed NeatROM 7.4 (KK 4.4.4) with full wipe and I noticed that I was unable to receive any network signal.
Initially I thought the problem was only limited to that ROM so tried installing different version of that ROM and still faced the same problem. I changed different ROMs but with no use so I decided to flash back stock ROM through Odin and it worked.
I don't want the stock ROM and my phone doesn't receive any network signals on any other ROM.
Here are the things I've tried and noticed:
- SIM is in working condition.
- Tried other SIM cards.
- IMEI is shown in the phone.
- Mobile network state = Disconnect
- Signal strength = -83 dBm 15 asu (At time of writing, Color OS)
- Phone number says = Unknown
- Service state says = Out of Service
- Only receive network in stock ROM.
- APN settings are fine according to carrier setting (Every ROM automatically sets it accordingly so the SIM is registered. maybe)
- On Color OS, I sometime get signal but I am unable to make or receive any calls.
- Changed modems.
- Tried number of ROMs including C-ROM, NeatROM, Resurrection Remix, Color OS.
- Works on Stock, Floral ROM, Chameleon (First one)
I need help to make my SIM work with custom ROMs. I am using U Mobile (Malaysia).
Thanks
Hey Team
I am facing a peculiar issue with my Moto e 1st gen (dual sim) off late. Recently all of a sudden my phone stopped reading the Sim, I found out that the IMEI and baseband were showing "unknown" so I did some reading online and tried to flash it to stock ROM which surprisingly worked and both my WiFi and IMEI were restored. However since then the phone fails to receive network signal , it keeps on going to 0 bars. Tried to replace the SIM and flashed it multiple timed with the stock ROM but still no go. Finally decided to unlock the bootlooder install TWRP and done a clean install of CM13 NIGHTLY, surprisingly the network signal reception improved for about 30 minutes after reboot but soon after again went blank. Post this tried to flash CM13 multiple times but no luck it just stays for a while after initial reboot but vanishes thereafter. Also tried to set the aggressive handover from WiFi ... Option under developer option but still no avail.
Really appreciate any help on this issue !!!
Sandeep
Try flashing radios again
Sent from my Moto E using Tapatalk
Hi Everyone,
I recently rooted and installed CM13 (20160606) nightly on my i9300. At first everything worked flawlessly, but last Thursday (16th June) I lost signal and have not been able to get it back since. In case the circumstances for when it happened could have an influence, then here is a bit more details from around the time I lost signal.
I was having signal and the mobile data was working fine, as I was running low on battery the phone was on battery saver, when the battery hit 2% it had signal and I didn't look at my phone after this. As I came home, I immediately plugged in my charger and at the same moment my phone shutdown due to no more juice on the battery. When I started up the phone again, it had no signal.
I've tried to clean flash the same nightly again, clean flash newest nightly (20160618). I've also tried to flash other modems without any luck. APN settings have been double and triple checked, deleted, setup and triple checked again. I've tried to downgrade my TWRP to 2.8.6.1 from (3.0.2-1) and flashed the nightly - No luck.
Here are my system details:
CM version: 13.0-20160618-NIGHTLY-i9300
Baseband version: I9300XXEMG4
IMEI: 35299...........
IMEI SV: 01
Sim Network: Unknown
Signal strength: 0
Cellular network type: UMTS
Service state: Data: Out of service
Cellular network state: Disconnected
I think this could be related to the incidence when I lost signal, after battery power out, as this was working fine up to then for 10 days.
Let me know if I need to provide any more information or if you have any ideas what I can try to restore my signal.
When I go to search for Network Operators it finds two, when I try to register to the one which is not mine it says my Sim card doesn't allow this. When I try to register to my actual carrier it takes a long time and it comes out saying "Can't connect to this network right now". My signal strength in the about section is "0". I'm not sure where the problem is, if I have 0 signal, how can I find two carriers?
I got back to Android 4.3 by sammobile ROM, after flashing patched XXUGMK6 kernel and modem, I now have a signal. But, I'm still unable to connect to my carrier. My IMEI and S/N match those under the battery. After searching my carrier shows up in the mobile network list, but it fails to register to the network, and goes to have No Service and says the selected network is unavailable.
Solved. I went through basically everything I could dig on the internet, not sure exactly what did the trick.
ahvdk said:
Solved. I went through basically everything I could dig on the internet, not sure exactly what did the trick.
Click to expand...
Click to collapse
can i ask what did you do? :< im on cm13 also, did you flash new update of cm13? or clean install again?
Hi, I downloaded and installed Lineage ROM, everything was working fine but I found that I was not able to send text messages (receiving messages was okay), I tried change values under test menu (*#*#4636#*#*) but problem persist.
I tried clean installation of new ROM (Aosp).
I tried install new firmware from:
https://forum.xda-developers.com/re.../firmware-xiaomi-redmi-note-5-5-plus-t3759683
And baseband from :
https://androidfilehost.com/?fid=746163614322262750
And finally, text messages are OK, unfortunately I am not able connect to 4G/ LTE networks now. Only 2G and 3G networks are working. LTE services were working without problem on original Miui and Lineage ROM.
Can someone try help me how solve it ? I would really appreciate any ideas.
Do you think this can help?
https://androidfilebox.com/app/redmi-5-plus-modem-firmware/
Thanks in advance and happy weekend
i have the same question! +1
I tried fresh install original MIUI ROM, but it did not help
http://en.miui.com/getrom-340.html?m=yes&mobile=2 .
LTE is not available still.
I did not try this method still: https://androidfilebox.com/app/redmi-5-plus-modem-firmware/
But I don't have another option I guess.
With LTE no Problems = https://forum.xda-developers.com/redmi-note-5/development/rom-omnirom-t3823189
Unfortunately LTE is not working on this ROM (Omni) for me too, but I expected it, because as I wrote I tried original MIUI as well. It's problem of wrong firmware, baseband, modem or something, because hard reset or flashing new rom don't fix it. Btw, this morning I was in big city in my country and my phone was able connect to LTE, but it was 1800 or 2100 MHz, which are available only in bigger cities. When I came back to home, it showing only H+ again. It seems my phone is not able to connect only to LTE on 800 MHz (B20) currently, which is most widespread LTE frequency in my country and this one is only available one in my location. And I was able connect to this network before. Unfortunately I don't know how I can bring it back.
Solved.
My friend share her .xqcn file with me (she has same phone) so I flashed modem file via QPST Flash Tool to my device. Xiaomi started receiving LTE in my location- B20 frequency band, unfortunatelly it was continuously connecting and disconnecting between "no signal" and 4G.
The next step was flash MIUI 10 Global Beta ROM 8.8.9 to my phone via Miflash. LTE seems be stable and fully working now.