Hello,
i have a samsung galaxy S4 L720T, first it was showing that its model is I9500 but now after flashing it shows L720T.
the problem is when i place my sim card i don't see my sim contacts loading, and i noticed that when i receive calls no screen call show up just sound, and Message application say (application stopped working when i try to open it when i receuve a message) but i can calling numbers at least codes.
Wifi works fine, i think it is the same problem .
Any solutions ?
It sounds like you might have loaded the wrong rom. I would start by flashing back to a stock rom, and verifying that everything works.
Related
hi to all,
anyone please help me since i got my note 4 n910f i have an issue with it. It doesn't connect to gsm/3g network. Its unlocked/not stolen/not blacklisted etc. The weirdest thing is that after flashing firmware it recognizes sim card and register and just for only one single FIRST time i can even make a call but that's it after ending that call whatever i do it won't register to network or if i manually select search network it keeps searching but won't connect even if it stopped searching after long time it won't show its network name though it show WITHOUT sim card. i have changed sim cards. even used professional help by writing some qcn files etc but after writing those i still got same problem i.e; can call for first time after writing qcn but that will be last.
You people don't think that it calls for first time then won't call until i flash new firmware.
Oh BTW there is another problem whenever i flash lollipop it won't detect in windows but detect every mode on kitkat.
comsite said:
hi to all,
anyone please help me since i got my note 4 n910f i have an issue with it. It doesn't connect to gsm/3g network. Its unlocked/not stolen/not blacklisted etc. The weirdest thing is that after flashing firmware it recognizes sim card and register and just for only one single FIRST time i can even make a call but that's it after ending that call whatever i do it won't register to network or if i manually select search network it keeps searching but won't connect even if it stopped searching after long time it won't show its network name though it show WITHOUT sim card. i have changed sim cards. even used professional help by writing some qcn files etc but after writing those i still got same problem i.e; can call for first time after writing qcn but that will be last.
You people don't think that it calls for first time then won't call until i flash new firmware.
Oh BTW there is another problem whenever i flash lollipop it won't detect in windows but detect every mode on kitkat.
Click to expand...
Click to collapse
Check your imei type *#06# & match with imei under battery, is it same?
jdomadia said:
Check your imei type *#06# & match with imei under battery, is it same?
Click to expand...
Click to collapse
yeah 100% same i already checked.
Please someone help tell me anything
Dr. Ketan please help if know something
comsite said:
hi to all,
anyone please help me since i got my note 4 n910f i have an issue with it. It doesn't connect to gsm/3g network. Its unlocked/not stolen/not blacklisted etc. The weirdest thing is that after flashing firmware it recognizes sim card and register and just for only one single FIRST time i can even make a call but that's it after ending that call whatever i do it won't register to network or if i manually select search network it keeps searching but won't connect even if it stopped searching after long time it won't show its network name though it show WITHOUT sim card. i have changed sim cards. even used professional help by writing some qcn files etc but after writing those i still got same problem i.e; can call for first time after writing qcn but that will be last.
You people don't think that it calls for first time then won't call until i flash new firmware.
Oh BTW there is another problem whenever i flash lollipop it won't detect in windows but detect every mode on kitkat.
Click to expand...
Click to collapse
I have the same problem. Did you manage to fix?
Hi xda team,
Sorry for my bad english. I have a serious problem on my SGS4 I9500 and I checked on this forum and web searching for solution but nothing :crying: .
I bought a SGS4 (I9500) 2 week ago. The phone was working without problem on KitKat 4.4.2 (sorry but I don't remember which version of KikKat) until i decide to change rom and to update to lollipop 5.0.1 (I9500XXUHOA7). After flashing my rom I can't make calls/sms and can't access to internet through 3G because my phone doesn't recognize my sim card. There is a message saying "Not registered on network" and IMEI was generic (starting by OOXXXX...).
So I checked on XDA and internet to find out the way to resolve this issue and I tried many things:
Change modem : I tried to change my modem to MODEM_XXUGNL1. IMEI back to normal (starting by 35xxxxxx...) but I still can't make calls/sms and connect 3G
Downgrade FW : I downgrade FW to KitKat I9500XXUFNB3 but IMEI was null/null. I change modem with Modem GNJ6 (Modem.bin). IMEI back to normal but I still can't make calls/sms and connect 3G because when I tried to call/sms I receive the same notification saying that "Not registered on network"
Register network manually : I tried to register network manually. My I9500 tell me that sim card is registered but when I try to call I see "Not registered on network"
Wipe data/cache : I wiped data/cache using Samsung recovery and philz_touch_6.12.8-i9500 but nothing :crying:
Note that my sim card is working fine on other smartphone and other sim cards not working on mine. Always the same message "Not registered on network" :crying: . And when I tried to call a sim card in my I9500, I hear ringing tone during call attempt but there is nothing on SGS4.
I'm disapointed and don't know What I have to do to repair this issue. I know that you are wonderful :good: and I hope that you will help me to find a solution for my S4.
I am having this issue in Samsung Galaxy J5. I am having both SIM cards on. Whenever I receive a call I get this message. And along this error message I am unable to hear any ring on my phone. This issue is crucial, as I sometimes never notified for a call
This issue can be replicated whenever a call is made from any other phone on my number.
My phone's model is: SM J500H
Android version running in it is:6.0.1
I upgraded it recently, but the problem persisted so I tried formatting it and going back to factory reset. BUT the problem still remains.
and I am unable to insert image. :/
Hey guys! yesterday I just downgraded my device(i9500) from stock lollipop to cm11 and what I realized was that the network signals were gone. Although phone is detecting sim card as I'm able to see all the saved contacts even I am not signed-in with gmail account. I tried restoring the EFS I made when I was on a custom touchwiz lollipop ROM but I think there's something wrong with that backup as that didn't work for me. I know simply flashing the firmware using ODIN would solve my problem but I haven't got internet connection these days neither time as my exams are going on. I've only got 20MB of data to use everyday. So, I can't download firmware as its size ranges in GB's.
I've installed back stock ROM but problem didn't solve. The problem isn't with IMEI as I'm able too see it. Instead of the network name on the status bar when in lock screen , I'm seeing EMERGENCY CALLS ONLY message
Please help me. Better send me the backup of EFS! Thanks in advance
Could be that your SIM tray broke and it simply coincided with the ROM flash.
Hi,
I recently bought a new galaxy s5 SM-G900F from an amazon marketplace seller and immediately flashed it with lineageOS 16 following the instructions at lineage os wiki -> /devices/klte/install. Everything seemed great until I put my 3 UK sim card in - it recognizes it and shows that I am on the 3 network but with pretty poor / variable signal and phone calls don't work: incoming calls just don't show up at all and with outgoing calls it says it is calling but I don't get any ringing tones and the other side doesn't get anything.
Interestingly for someone calling this phone they get the normal ring tone once and then it changes to the ring tone I would expect if I were calling abroad.
Sadly I didn't take a backup of the software that was already on it and I didn't try it before flashing lineageOS.
Lineage OS showed the baseband firmware as G900FXXS1CQA3. I have since tried flashing new modem firmware to G900FXXU1CQK3 and even full samsung images (latest samsung stock UK BTU) using heimdall - again, everything seeems to work except calls.
Any ideas what I can do?
I would try some other ROM to see if you still face the same issue.