No signal s5-g901f - Galaxy S 5 Q&A, Help & Troubleshooting

sorry if this is already post but i need help.
infortunatly i can say when it happens bc i always use airplane mode, but i put one sim from telia (norway) and then it dosnt work in my phone, i already test the sim in other phone and it works.
and.... i use a s5 runing RR (7.1.1)
i hope you guys can help me

Related

[SOLVED] Anyone has the stock rom for Huawei P8 lite? Enable dual sim P8lite.

Hello, i need the stock rom for Huawei P8 lite because in my country the carrier sells the phone with the second sim disabled from rom software.
I just need the stock rom to replace it.
Thx in advance.
//Edit:
How to enable dual sim:
1. Download ROM: https://mega.co.nz/#!rcFDzZSa!V1zxHlmSqIvhF1_FjIOsyu762s8ZURmYDRtxcQeDyI0
2. Read the instructions in the archive which you have downloaded. Pay attention!!! You must flash the second file also - that enables dual sim.
3 If u followed the instructions corectly u should have dual sim.
Many thanks to @kjartandi !!!
Official downloads if anyone needs it: consumer.huawei.com/at/mobile-phones/support/downloads/p8lite-at.htm
Here are the official downloads
official downloads: consumer.huawei.com/at/mobile-phones/support/downloads/p8lite-at.htm
@kjartandi does this rom is for dual sim version of the phone? because i need the stock rom which has the dual sim integration. my phone comes from the carrier with single sim rom software
Is your p8lite dual sim? Did you test it with nano and micro sim?
Thx in advance.
kjartandi said:
Hi! Yes, when you flash the files in the Step2 folder, it should enable the dual sim!
Click to expand...
Click to collapse
@kjartandi many many thx :laugh::laugh::laugh:
I CONFIRM THE ROM ENABLES DUAL SIM for P8LITE (ALE-L21) which come from the carriers with second sim disabled like ORANGE RO
permanent link of the files of kjartahandi: https://mega.co.nz/#!rcFDzZSa!V1zxHlmSqIvhF1_FjIOsyu762s8ZURmYDRtxcQeDyI0
Cris4524 said:
All single sim models can enable the second SIM slot by firmware update?
Click to expand...
Click to collapse
theoretically yes beacause all p8lite are dual sim by manufacturer
hello. i followed the same steps and the results are following:
-P8Lite Orange RO, single sim so called variant
-Flashed the ROM via tutorial, Step1 and then Step2.
- ROM has now dual card(sim) management enabled. Upon start it requieres 2 PIN's, each for every sim.
Only SIM1 has signal, sim2 has absolute no signal. When sim1 is disabled from dualcard management only then sim2 has signal. did a reset, started from scratch, same story.
is there any way to resolve this. to make it completely Dual Sim Full Active, as it should be from Huawei. The Huawei P8lite codename is ALE-L21. No other variant.
from huawei site i could not download any ROM.
Thanks for the mirrors to Robertuzu and Kajartandi
OP, I'm glad you got it fixed. Continuing this thread in XDA Assist is not the appropriate place. However you've found a solution for your device that can help others so I'm going to ask a moderator to move this thread here, http://forum.xda-developers.com/android/help. Also see this, http://forum.xda-developers.com/showthread.php?t=2073370. Perhaps you could write a guide that would help others with your device.
Consider editing your post title to add [SOLVED] That'll help others find your post.
raoulserban said:
hello. i followed the same steps and the results are following:
-P8Lite Orange RO, single sim so called variant
-Flashed the ROM via tutorial, Step1 and then Step2.
- ROM has now dual card(sim) management enabled. Upon start it requieres 2 PIN's, each for every sim.
Only SIM1 has signal, sim2 has absolute no signal. When sim1 is disabled from dualcard management only then sim2 has signal. did a reset, started from scratch, same story.
is there any way to resolve this. to make it completely Dual Sim Full Active, as it should be from Huawei. The Huawei P8lite codename is ALE-L21. No other variant.
from huawei site i could not download any ROM.
Thanks for the mirrors to Robertuzu and Kajartandi
Click to expand...
Click to collapse
I've seen the same problem reported here:
htcmania.com/showthread.php?t=1016301&page=7
The user fixed the problem flashing the spanish firmware.
I've downloaded both firmwares (MEGA and Espana). The only difference is in the "step2" folder (it doesn't exists in Spanish firmware). Step1 folder IS THE SAME.
So, in my opinion you shuld try to flash only the "Step1" folder and check if all is ok.
Let us know if this fixes your problem
[/COLOR]
raoulserban said:
hello. i followed the same steps and the results are following:
-P8Lite Orange RO, single sim so called variant
-Flashed the ROM via tutorial, Step1 and then Step2.
- ROM has now dual card(sim) management enabled. Upon start it requieres 2 PIN's, each for every sim.
Only SIM1 has signal, sim2 has absolute no signal. When sim1 is disabled from dualcard management only then sim2 has signal. did a reset, started from scratch, same story.
is there any way to resolve this. to make it completely Dual Sim Full Active, as it should be from Huawei. The Huawei P8lite codename is ALE-L21. No other variant.
from huawei site i could not download any ROM.
Thanks for the mirrors to Robertuzu and Kajartandi
Click to expand...
Click to collapse
Afew days ago I bought one from Vodafone in Greece which was branded and thus it supported only one sim card. I just flashed the official B046 firmware and the phone now is dual sim. Of course it is nοt Dual Sim Active as very few and expensive phones are. It's a regular Dual Sim Standby phone which disactivates reception on one while on a call on the other. Don't flash the "Spanish" firmware. I did, a week ago, and I ended up with a phone that thought that it had firmware B311 and that it was a different model. I couldn't even do a hard reset! I then downloaded the Mega firmware, flashed Step 2 first, then Step 1, then Step 2 again and then I did a hard reset. Now the phone works brilliantly.
i have flashed the spanish firmware. same story. only one sim at a time has signal. at one point both did not have signal, kinda paniked. the spanish firmare allowed me a reset and the data about phone and firmware was same B046.
I am trying now to do step2, then step1, then step2 again than a reset. hopefully it will bring something
They probably rectified the problem and they are now offering the correct firmware for downloading.
no succes.
so... i have no other idea.
i have used the Mega download with 2 steps. i have used the spanish firmware. all of them have the same build number.
everything goes smooth while "upgrading" via sdcard.
i do not know what to try. it is interesting that i have signal on sim2 only after i disable sim1. when sim2 has 4g data enabled then both sims do not have any signal
i have downloaded all available firmwares. i even downgraded to b041 from b046b. SIM1 has signal, sim2 has no signal. when one is deactivated , the other one has signal.
i did a hard reset every time after the flash. No success! can anybody with more knowledge on this investigate and help.
raoulserban said:
i have downloaded all available firmwares. i even downgraded to b041 from b046b. SIM1 has signal, sim2 has no signal. when one is deactivated , the other one has signal.
i did a hard reset every time after the flash. No success! can anybody with more knowledge on this investigate and help.
Click to expand...
Click to collapse
Your sims supports 2G? Because when you enable all the 2 SIMS, the second one goes in 2G.
For example, in my case (H3G Italy), I can't use my SIM in 2G, so if I enable the 2-SIM mode, the second sim has no signal.
I must use (as second SIM) another operator which supports 2G mode.
i used the same sims in another p8lite(dual sim from the store). it is not the sims
Dear Admin, please mark issue as Unsolved.
i have tried 5different sims. just to be sure. same issue.
i have flashed again the Firmware from Mega file. step 1(b046b) and step 2. no resolution.
i have downloaded from huawei 3 firmwares. one called open market(b046b), one marketspecific(b046b), one from malaesia(b311). flashed them all, same issue.
Phone works great, yet it is a shame i can not use it as Huawei designed it(aka dual sim full active, signal on both sims simultaneosly)
there are P8Lites , like mine, with vendor specific firmware, where the second sim is disabled. there are users who managed to free the sim2 slot without any issue yet there are users who could not do that. what exactly did the vendors do is unknow for now and we need a dev for a custom rom.
please take a look!
ps: there are users who say that the latest OTA update(b052) brings signal to sim2, but it is not confirmed by many
http://consumer.huawei.com/es/support/products/index.htm?pro=ALE-L21 the open market firmware
raoulserban said:
..
Phone works great, yet it is a shame i can not use it as Huawei designed it(aka dual sim full active, signal on both sims simultaneosly)
...
Click to expand...
Click to collapse
Only a clarification: P8 Lite IS NOT DUAL SIM FULL ACTIVE, it is Dual Sim Dual Standby: the 2 Sims works concurrently, but when you receive a call on one sim, the other goes offline.
Hello
there is the link for 052 update
chrome://mega/content/secure.html#!ohZVBDrS!8LPT5Hta-v02lKtLcdgtVy6QAxOsUTj5t21aOhrzfLI
Put update.zip into dload paste, do the normal update, and finaly the 2 sims work like a charme
teste and fully works
regards
---------- Post added at 07:21 PM ---------- Previous post was at 07:18 PM ----------
work link sorry
https://mega.co.nz/#!ohZVBDrS!8LPT5Hta-v02lKtLcdgtVy6QAxOsUTj5t21aOhrzfLI
Yes. this update truly frees te second sim. I have followed the spanish forum and flashed it then, just took me a while to confirm here too
NO WIFi
i followed the instruction with the latest update file and now both sims are active and working fine.
The problem is no wifi at all. and is not possible to turn it on even.
any ideas?
im from pakistan i dont have any issue but im using the second slot for memory card stock firmware is working perfect loving the phone in its price range .

Emergency calls only on note 4 N916K

Hi guys, please help me. actually I have a strange problem: I have a korean note 4 N916K and since 1 month I have this strange problem of emergency calls only with all Simcards . Or IMEI is correct, wifi works perfectly, only this problem of emergency calls only when I set network mode to LTE/3G/2G automatically or 3G/2G automatically or 3G only. I tried everything I know, reflashing original roms from Samsung(android 5.0.1, 5.1.1, 6.0.1), many custom roms ..., ... No way, no solution. The only thing that I tried to make my phone working as phone is just put the network mode in setting to 2G, not 3G, nor 4G, just 2G. With 2G only as network mode, the emergency calls only disappeared BUT now I can't connect to 3G and 4G anymore. Please please help me guys, I really need to use at least 3G
Thank you in advance guys.
Sent from my SM-N920C using XDA Free mobile app
shabbat said:
Hi guys, please help me. actually I have a strange problem: I have a korean note 4 N916K and since 1 month I have this strange problem of emergency calls only with all Simcards . Or IMEI is correct, wifi works perfectly, only this problem of emergency calls only when I set network mode to LTE/3G/2G automatically or 3G/2G automatically or 3G only. I tried everything I know, reflashing original roms from Samsung(android 5.0.1, 5.1.1, 6.0.1), many custom roms ..., ... No way, no solution. The only thing that I tried to make my phone working as phone is just put the network mode in setting to 2G, not 3G, nor 4G, just 2G. With 2G only as network mode, the emergency calls only disappeared BUT now I can't connect to 3G and 4G anymore. Please please help me guys, I really need to use at least 3G
Thank you in advance guys.
Sent from my SM-N920C using XDA Free mobile app
Click to expand...
Click to collapse
Did you fix the problem? Got the same issue here on my note 4 N910H
sarry86 said:
Did you fix the problem? Got the same issue here on my note 4 N910H
Click to expand...
Click to collapse
Nope, i didn't. It made me so mad and angry. No one can solve it so i broke it and i bought a new phone. I hope you will find solution for yours if you have. Good luck
shabbat said:
Nope, i didn't. It made me so mad and angry. No one can solve it so i broke it and i bought a new phone. I hope you will find solution for yours if you have. Good luck
Click to expand...
Click to collapse
Oh that's too bad :crying:
Hi.
I have a custom rom
If you have your phone still
I can help you
My gmail
[email protected]
---------- Post added at 09:42 AM ---------- Previous post was at 09:39 AM ----------
my gmail
[email protected]
Please send me a message
I have the same issue in my 910c.
It stopped working out of nowhere, november 2016, I was using the same stable rom for months at the time, wasn't due to a bad update.
Tried everything to fix it, even downgraded to kitkat stock rom, restored IMEI backup, nothing seems to work.
I'm only able to use it as a phone in 2g, it's painful.
Checked my IMEI already, it's not blocked, serial number is correct, CSC is correct, region is correct...
Anyone passed through this and managed to fix it?
Check out this post
https://forum.xda-developers.com/note-4/general/tutorialhow-to-flash-n910c-rom-korean-t3663053

Resurrection Remix 7.1.1 Official

Resurecction Remix 7.1.1 Official Rom booted properly in my phone...and even the rom is property working but the problem is sim card is not detected. I also faced network issues with all previous rom including cm13. And it would be gr8ful if could solve this. Coz i m excited to use the rom. I saw all the features. Ssly its a gr8 work done by you guys. So could you plz help me with this issue.
Interchange the sims
yeah bro tyvm
it worked ??
and i found other bug.. single sim doesn't work. There is no network.
Really it's the fantastic rom and I'm using for the past 6 months. No issues. Battery back up super.
---------- Post added at 06:16 PM ---------- Previous post was at 06:11 PM ----------
To solve calls option disabled please don't use jio sim at the time of installing the ROM.
If used remove the sum and insert it in the second slot. Problem solved for me in my zuk z1.
balaji1966 said:
Interchange the sims
Click to expand...
Click to collapse
It does not work in my case bro. I use a jio sim in the first sim slot.
Use jio in the second slot
Bro I tried everything but nothing works. Even if the network shows up we are unable tp receive call. When i tried calling it showed mobile network not available. but there was full network instead. And when i called myself from other number the ring was going on other phone. But it showed nothing in my phone. And sometimes the message randomly comes that you had a miss call. I guess there is some serious issue regarding network. Hope anyone can solve this bug ASAP. Ty
Bro have you tried camera in hdr mode??
---------- Post added at 09:19 PM ---------- Previous post was at 09:17 PM ----------
There is a bug in camera hdr mode as well
Nikhil Bhatta said:
Bro I tried everything but nothing works. Even if the network shows up we are unable tp receive call. When i tried calling it showed mobile network not available. but there was full network instead. And when i called myself from other number the ring was going on other phone. But it showed nothing in my phone. And sometimes the message randomly comes that you had a miss call. I guess there is some serious issue regarding network. Hope anyone can solve this bug ASAP. Ty
Click to expand...
Click to collapse
The same problem for me also. Please remove jio sim at the time of installation. Or try to install without sim cards and configure through wi-fi. I've tired by repeating the same reply. Please see the attached screen shot for proof.
Sorry bro i didn't checked. Yes u are ri8 hdr mode not working it hangs up when we click photo in hdr mode. and actually i hav no issue for that as i don't use hdr mode.
#edited
balaji but are you ablr to receive the call or make a call? And is it necessary that i should hav both sim cards inserted? and is Internet working properly?
I'm using Zuk z1 worst mobile for around 6 months yet I doesn't got single update.
Today I called customer service for volte update support.
He told me Zuk z1 never get any update as CyanogenMod shutdown.
So guy here is my doubt I'm using many custom ROMs but no ROM provide volte support.
If the issue is with software than why don't the custom ROM developers can't implement it.
My mobile is sucking me after continuous Jio usage.
I have another mobile Lenovo k4 note when I see signal status it is -83
Where as at place Zuk z1 shows -120
Signal strength sucks
Mukul kumar said:
It does not work in my case bro. I use a jio sim in the first sim slot.
Click to expand...
Click to collapse
Use in second slot or use other than jio at the time of installation.
---------- Post added at 02:15 AM ---------- Previous post was at 02:12 AM ----------
Nikhil Bhatta said:
balaji but are you ablr to receive the call or make a call? And is it necessary that i should hav both sim cards inserted? and is Internet working properly?
Click to expand...
Click to collapse
Yes. I've inserted Jio sim in the second slot at the time of installation. Both sum cards are working properly. Able to call in both of the sims. Internet also available in the second sum-jio-
Hi there,
I installed RR on my phone about a month ago
Since then it was working perfectly fine ,
But today when I tried to interchange my sims the disaster happened
Now my phone is not booting
1st after pressing power button it shows zuk logo and then boots in twrp recovery
And I tried wiping and installing the ROM again but still the problem is there ....
Please someone help ......
Hi there,
I have installed RR in my Lenovo zuk z1,the problem is I could make calls from one sim and receive calls for that sim alone I couldn't use the other sim to make and receive calls...I have interchanged the sim slots also...the same problem occurs...but the other sim shows network coverage....pls.do help me...

[Q] Help! S7 Edge SM-G935A Andriod 7 Nougat update data not working

Hi ,
I have a unlokced at&t s7 galaxy edge and I was using it till yesterday on Tmobile network
every thing was working fine till this andriod 7/ Nougat update came in.
As everybody else I was very excited and let the phone go thru the udpate, everything went fine and I got andriod 7.
However after the update for some reason only mobile data ( I can make/receive calls) is not working on Tmobile network.
1. put the SIM into another phone to check there is no problem with the SIM/network outage. We found that there is no problem with sim/account and data/voice everything works exactly as it is supposed to work with another phone
2. I rechecked all the settings/apn/data/ etc many times on unlocked galaxy s7 edge phone but data is not working. I still see 4g/4g lte icon but I don't get the data. we tried manual search/resetting of network as well
4. I have put my brothers AT&T sim in on same unlocked galaxy s7 edge phone and data works fine.
can you please help me, advise what are my options now ?
ntrujillo said:
Hi ,
I have a unlokced at&t s7 galaxy edge and I was using it till yesterday on Tmobile network
every thing was working fine till this andriod 7/ Nougat update came in.
As everybody else I was very excited and let the phone go thru the udpate, everything went fine and I got andriod 7.
However after the update for some reason only mobile data ( I can make/receive calls) is not working on Tmobile network.
1. put the SIM into another phone to check there is no problem with the SIM/network outage. We found that there is no problem with sim/account and data/voice everything works exactly as it is supposed to work with another phone
2. I rechecked all the settings/apn/data/ etc many times on unlocked galaxy s7 edge phone but data is not working. I still see 4g/4g lte icon but I don't get the data. we tried manual search/resetting of network as well
4. I have put my brothers AT&T sim in on same unlocked galaxy s7 edge phone and data works fine.
can you please help me, advise what are my options now ?
Click to expand...
Click to collapse
What firmware were you running when you installed the OTA update? You may wanna try manually installing the full T-Mobile or AT&T Nougat firmware with Odin, just to make sure everything matches up?
Edit: hmm, if your brother's sim works in the phone, then everything might be ok. But still, installing the full firmware by hand won't hurt. This is weird tho lol
Ok, cool. I will search for it and try that out and post my results. Thank you!
ntrujillo said:
Ok, cool. I will search for it and try that out and post my results. Thank you!
Click to expand...
Click to collapse
welcome, i hope you get it working. keep us posted. i'm not sure if you're wanting to run the T-Mobile firmware, but if so, everything is in this thread: https://forum.xda-developers.com/tmobile-s7-edge/how-to/odin-stock-nougat-firmware-s7-edge-t3558242
YrrchSebor said:
What firmware were you running when you installed the OTA update? You may wanna try manually installing the full T-Mobile or AT&T Nougat firmware with Odin, just to make sure everything matches up?
Edit: hmm, if your brother's sim works in the phone, then everything might be ok. But still, installing the full firmware by hand won't hurt. This is weird tho lol
Click to expand...
Click to collapse
That worked wonders! Thank you. I flashed the T-Mobile firmware and boom, data is back!
ntrujillo said:
That worked wonders! Thank you. I flashed the T-Mobile firmware and boom, data is back!
Click to expand...
Click to collapse
Good job, I'm glad it worked!
ntrujillo said:
Hi ,
I have a unlokced at&t s7 galaxy edge and I was using it till yesterday on Tmobile network
every thing was working fine till this andriod 7/ Nougat update came in.
As everybody else I was very excited and let the phone go thru the udpate, everything went fine and I got andriod 7.
However after the update for some reason only mobile data ( I can make/receive calls) is not working on Tmobile network.
1. put the SIM into another phone to check there is no problem with the SIM/network outage. We found that there is no problem with sim/account and data/voice everything works exactly as it is supposed to work with another phone
2. I rechecked all the settings/apn/data/ etc many times on unlocked galaxy s7 edge phone but data is not working. I still see 4g/4g lte icon but I don't get the data. we tried manual search/resetting of network as well
4. I have put my brothers AT&T sim in on same unlocked galaxy s7 edge phone and data works fine.
can you please help me, advise what are my options now ?
Click to expand...
Click to collapse
Please did you root the phone or not.
Can I flashe At&t firmware on T-Mobile s7 edge because I'm having problem to unlock the phone.

Help! simcards no longer work!!

Good day ladies and gents! (And those in between)
I recently installed slimstock on my j510gn. After a few restarts, my phone now needed an unlock code for my phone. Funny thing is, this phone was a glove locked phone from the philippines and im currently using a globe prepaid sim.
Does anyone have any ideas on how i could fix this ?? I really cannot afford another phone and i need to get this fixed.. Switched to viperos coz slimstock had my wifi disabled and idk what custom kernel to flash on tjis to make the wifi work.. Thanks for reading my tl;dr issue..

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