Hello guys, I mistakenly selected format+download while trying to upgrade to marshmallow on my hot 2 and now, my "3G only" doesn't receive any network but when it's on 3G and 2G it works okay but not as good as 3G only. Please, what can I do?? I've tried everything I've seen online.
Giddie20 said:
Hello guys, I mistakenly selected format+download while trying to upgrade to marshmallow on my hot 2 and now, my "3G only" doesn't receive any network but when it's on 3G and 2G it works okay but not as good as 3G only. Please, what can I do?? I've tried everything I've seen online.
Click to expand...
Click to collapse
me too
someone can help please
Giddie20 said:
Hello guys, I mistakenly selected format+download while trying to upgrade to marshmallow on my hot 2 and now, my "3G only" doesn't receive any network but when it's on 3G and 2G it works okay but not as good as 3G only. Please, what can I do?? I've tried everything I've seen online.
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Click to collapse
Have you tried flashing using firmware upgrade?
Hovatek said:
Have you tried flashing using firmware upgrade?
Click to expand...
Click to collapse
Yes, I have, severally.
Related
Can someone help me.. i was resetting my wife's i9000 Galaxy S as it was running slow. And since its booted up i doesn't pick up the network anymore.. and when trying to call out it says "data network not availible".... driving me insane!
It shows the Tmobile logo on startup, but it has always been used with o2 or Tesco (so i assumed its unlocked) I have done the factory reset and even previously updated it using kies. Now Kies wont update either! bit stuck at the mo..
jonnyfartpant5 said:
Can someone help me.. i was resetting my wife's i9000 Galaxy S as it was running slow. And since its booted up i doesn't pick up the network anymore.. and when trying to call out it says "data network not availible".... driving me insane!
It shows the Tmobile logo on startup, but it has always been used with o2 or Tesco (so i assumed its unlocked) I have done the factory reset and even previously updated it using kies. Now Kies wont update either! bit stuck at the mo..
Click to expand...
Click to collapse
Check Here to chose your forum/Guide by Version of your phone or you will have more problems by using wrong solutions due to different versions of Galaxy S
try menu>setting>wireless and Networks> Mobile networks, to select your network
jonnyfartpant5 said:
Can someone help me.. i was resetting my wife's i9000 Galaxy S as it was running slow. And since its booted up i doesn't pick up the network anymore.. and when trying to call out it says "data network not availible".... driving me insane!
It shows the Tmobile logo on startup, but it has always been used with o2 or Tesco (so i assumed its unlocked) I have done the factory reset and even previously updated it using kies. Now Kies wont update either! bit stuck at the mo..
Click to expand...
Click to collapse
Ok, since posting i have managed to Update the fiirmware to 2.3.3 gingerbread using odin. But am still unable to use it on o2/Tesco mobile or even on Tmobile now! Emergency calls only, and gives the error (mobile network not available). I might be wrong, but i suspect something like the firmware for the modem or something?..
jonnyfartpant5 said:
Ok, since posting i have managed to Update the fiirmware to 2.3.3 gingerbread using odin. But am still unable to use it on o2/Tesco mobile or even on Tmobile now! Emergency calls only, and gives the error (mobile network not available). I might be wrong, but i suspect something like the firmware for the modem or something?..
Click to expand...
Click to collapse
try setting the APN manually or changing modem
slipknot31 said:
try setting the APN manually or changing modem
Click to expand...
Click to collapse
i done the APN and no change.. i tried to flash the modem.. pretty sure it changed.. but how am i to know exactly what modem to be using? im from uk and i need it on o2/tesco mobile and its running 2.3.5 gingerbread at mo.. cheers
in Phone app dial *#06# and see if your imei is intact .. if it's gone then you have to flash a GB rom, root it again and return to CM10 . Use this guide if your imei is gone : [Guide]Upgrade SGS I9000 to 2.3.6 (Value Pack) & Root It
idCyber said:
in Phone app dial *#06# and see if your imei is intact .. if it's gone then you have to flash a GB rom, root it again and return to CM10 . Use this guide if your imei is gone : [Guide]Upgrade SGS I9000 to 2.3.6 (Value Pack) & Root It
Click to expand...
Click to collapse
hi i tried this tutorial, everything went smoothly, but still getting the same error. anything else i can try?
jonnyfartpant5 said:
hi i tried this tutorial, everything went smoothly, but still getting the same error. anything else i can try?
Click to expand...
Click to collapse
you can try manually set gsm band to 900mhz
McDown said:
you can try manually set gsm band to 900mhz
Click to expand...
Click to collapse
in network mode? to "gsm only" if so ... it didnt work
jonnyfartpant5 said:
in network mode? to "gsm only" if so ... it didnt work
Click to expand...
Click to collapse
no. in service mode.
dial *#2263# and choose gsm 900
McDown said:
no. in service mode.
dial *#2263# and choose gsm 900
Click to expand...
Click to collapse
still no luck
dial *#0011# to see if gsm 900 is active
McDown said:
dial *#0011# to see if gsm 900 is active
Click to expand...
Click to collapse
Ok I think I've worked out where the problem lies. Think it is a bad efs/imei as its displaying wrong after entering *#06# etc.. "004999010630000" grrr. So now need to work out how to get this back
I was trying to install the only rom for the moto g, but for some reason it does not work so i get back to the stock firmware using all the fastboot commands, but for some reason i dont have cellular signal, i downloaded all the variants for the stock firmwares, and i cant get signal please help me i tryed flashing all modems no luck
psycho1200 said:
I was trying to install the only rom for the moto g, but for some reason it does not work so i get back to the stock firmware using all the fastboot commands, but for some reason i dont have cellular signal, i downloaded all the variants for the stock firmwares, and i cant get signal please help me i tryed flashing all modems no luck
Click to expand...
Click to collapse
Hi all,
I solved my problem, the problem was solved installed the latin america firmware,
Thanks for your help, if any others are having the same issue, send me a message and i will send you the correct firmware link
i have the same problem
psycho1200 said:
Hi all,
I solved my problem, the problem was solved installed the latin america firmware,
Thanks for your help, if any others are having the same issue, send me a message and i will send you the correct firmware link
Click to expand...
Click to collapse
i uptadet bootloader now have no carrier signal, even after flashing stock 4.4.4.Im from nextel Mexico
psycho1200 said:
Hi all,
I solved my problem, the problem was solved installed the latin america firmware,
Thanks for your help, if any others are having the same issue, send me a message and i will send you the correct firmware link
Click to expand...
Click to collapse
Could you tell me where you find the firmware?
I am going around in circles
skoopster said:
i uptadet bootloader now have no carrier signal, even after flashing stock 4.4.4.Im from nextel Mexico
Click to expand...
Click to collapse
When you go to settings>Wireless & networks>More>Cellular networks>network operators does it find your carrier by searching?
Tel864 said:
When you go to settings>Wireless & networks>More>Cellular networks>network operators does it find your carrier by searching?
Click to expand...
Click to collapse
Nothing in my case
Tel864 said:
When you go to settings>Wireless & networks>More>Cellular networks>network operators does it find your carrier by searching?
Click to expand...
Click to collapse
No, it says "error while searching for network"
Vuduo053 said:
Nothing in my case
Click to expand...
Click to collapse
Hehe, after posting that, I tried it and it actually won't do anything on my phone either excpet searching until I back out. On my wife's phone it does find my network though.
Well, hey guys. I don't know if this is a problem or not. But when I enable the 4G on my Ascend P7 it works good. But then suddenly it doesn't anymore. The weirdest thing is that the 4G icon is on the top, but just doesn't recieve any data. So I have to reenable the 4G again. Otherwise it doesn't work. I wanted to know if it is my 4G operator problem, or it is related to system? I'm running that B609 Firmware. EMUI 3.0 Thanks in advance.
I don't know...i nave no problems with 4G. Try to contact your telephone company.
Madzix said:
Well, hey guys. I don't know if this is a problem or not. But when I enable the 4G on my Ascend P7 it works good. But then suddenly it doesn't anymore. The weirdest thing is that the 4G icon is on the top, but just doesn't recieve any data. So I have to reenable the 4G again. Otherwise it doesn't work. I wanted to know if it is my 4G operator problem, or it is related to system? I'm running that B609 Firmware. EMUI 3.0 Thanks in advance.
Click to expand...
Click to collapse
Did you manually upgrade to Emui 3.0 or you received OTA? Go to settings ->about phone->certification and click on it. It will tell you for which country your phone is. This way you'll now if you have the right update on your phone. B609 is Europe General, there are two other updates for Europe, one is provider specific (Italy - B613) and the other is for Russian locale (B615). Check Huawei support for other regions update.
ibeqa said:
Did you manually upgrade to Emui 3.0 or you received OTA? Go to settings ->about phone->certification and click on it. It will tell you for which country your phone is. This way you'll now if you have the right update on your phone. B609 is Europe General, there are two other updates for Europe, one is provider specific (Italy - B613) and the other is for Russian locale (B615). Check Huawei support for other regions update.
Click to expand...
Click to collapse
Well, I opened the certification part and it shows me like a triangle, below that it is written Serbia. Above that country there is written a Russia´´i´´ letter 011 14 code. And yeah, I manually upgraded it, trough local update
Madzix said:
Well, I opened the certification part and it shows me like a triangle, below that it is written Serbia. Above that country there is written a Russia´´i´´ letter 011 14 code. And yeah, I manually upgraded it, trough local update
Click to expand...
Click to collapse
Check the B615 ROM, it's for Russian locale. http://forum.xda-developers.com/ascend-p7/general/ota-update-b613-russian-t3034161
Try it and check 4G with this ROM.
Cheers
ibeqa said:
Check the B615 ROM, it's for Russian locale. http://forum.xda-developers.com/ascend-p7/general/ota-update-b613-russian-t3034161
Try it and check 4G with this ROM.
Cheers
Click to expand...
Click to collapse
Ok. Will try that out and report back. :highfive:
Well, I tried to install the firmware but my phone said that Install failed. And it asked me to power the phone off. So I'm not going to try that firmware again.
Madzix said:
Well, I tried to install the firmware but my phone said that Install failed. And it asked me to power the phone off. So I'm not going to try that firmware again.
Click to expand...
Click to collapse
Read the whole thread before updating... You have to revert to B123 first and than flash B615.
ibeqa said:
Read the whole thread before updating... You have to revert to B123 first and than flash B615.
Click to expand...
Click to collapse
Damn, that's a long process lol
Madzix said:
Well, hey guys. I don't know if this is a problem or not. But when I enable the 4G on my Ascend P7 it works good. But then suddenly it doesn't anymore. The weirdest thing is that the 4G icon is on the top, but just doesn't recieve any data. So I have to reenable the 4G again. Otherwise it doesn't work. I wanted to know if it is my 4G operator problem, or it is related to system? I'm running that B609 Firmware. EMUI 3.0 Thanks in advance.
Click to expand...
Click to collapse
unfortuantly i don't have this problem...sometimes when i've a low 4g signal the phone loose all the connectivity and the signal for 1 sec when i'm using the browser... are you sure that your carrier connection is ok?
ibeqa said:
Did you manually upgrade to Emui 3.0 or you received OTA? Go to settings ->about phone->certification and click on it. It will tell you for which country your phone is. This way you'll now if you have the right update on your phone. B609 is Europe General, there are two other updates for Europe, one is provider specific (Italy - B613) and the other is for Russian locale (B615). Check Huawei support for other regions update.
Click to expand...
Click to collapse
a stupid clarification :silly:
italy-b615
russia-b613
[Q] Can't access internet thru mobile data (3G SIM)
Hi , I am from India
Recently one of my friend gifted me a Huawei Ascend P7 from Oman.
I've tried to use internet via my 3G SIM Card (using Mobile Data ),but I was unable to get the same .
I am using a 64K SIM card . when I am inserting the SIM card there is a message coming ''The inserted SIM cannot support 4G network''. but still I can make phone call SMS and I can acces internet though wi-fi,its perfect. I'd visited 4 service providers ,but none of them can't resolve the issue.
dear techies ...please help me to solve this issue and enjoy the features of this device.
Aadharsh said:
''The inserted SIM cannot support 4G network''.
Click to expand...
Click to collapse
Of course it will not support 4G! You have a 3G sim. You have to go to your provider and change the sim.
Huawei Ascend P7 Mobile Data Not working
ibeqa said:
Of course it will not support 4G! You have a 3G sim. You have to go to your provider and change the sim.
Click to expand...
Click to collapse
Hi,
thank you very much for your reply.
I have visited Huawei Service center.. they they never faced any problems like this and they inserted my SIM (3G) to another Huawei Ascend P7 device ( which is sold in india).. they selected network mode in Automatic (4G & 3G & 2G ) and everything was perfect including mobile data thru 3G network . still I cant understand why only my device is not working with same SIM card. is there any region settings problem making this issue..???
please help me to resolve the issue .
here I am attaching a screen shot of error which is coming when I am inserting the SIM card
I am a proud owner of a mi3w and for the last 3 months I have no 3G reception. My phone works flawlessly if I change to 2G only, but when I switch to 3G only I lose reception completely. The problem started a little while after updating to the MIUI 7.0.5.0 stable international. Can it be a harware or a software problem?
I already tried reflashing ROM (through the selection of "return to factory settings"), clearing cache, updating to 7.1.1.0 and my sim works in a different phone receiving 3G and 4G. Any help would be highly appreciated.
Have you tried to search network manually?
Me_Ashish_ said:
Have you tried to search network manually?
Click to expand...
Click to collapse
Yes I tried both 3G preferred and only 3G. Moreover I tried to connect ot the 3G network but the problem remains. Can it be a hardware problem since the antenna works with 2G?
Plak4ever said:
I am a proud owner of a mi3w and for the last 3 months I have no 3G reception. My phone works flawlessly if I change to 2G only, but when I switch to 3G only I lose reception completely. The problem started a little while after updating to the MIUI 7.0.5.0 stable international. Can it be a harware or a software problem?
I already tried reflashing ROM (through the selection of "return to factory settings"), clearing cache, updating to 7.1.1.0 and my sim works in a different phone receiving 3G and 4G. Any help would be highly appreciated.
Click to expand...
Click to collapse
Dial *#*#4636#*#* and force wcdma
#MADHAN said:
Dial *#*#4636#*#* and force wcdma
Click to expand...
Click to collapse
Done that same effect....
try a fastboot flash of the modem
Me_Ashish_ said:
Have you tried to search network manually?
Click to expand...
Click to collapse
Lacedaemonius said:
try a fastboot flash of the modem
Click to expand...
Click to collapse
I reflashed with the misflash tool, wiping all data and system, using the latest ROM. Nothing changed.....
How do I flash only the modem?
Plak4ever said:
I reflashed with the misflash tool, wiping all data and system, using the latest ROM. Nothing changed.....
How do I flash only the modem?
Click to expand...
Click to collapse
IDK. Also I don't know if Baseband has to do something with reception. If it does, you should flash MIUI MM. It updates Baseband version from 3 to 4.
use "fastboot flash modem" and then filename.ext
http://forum.xda-developers.com/xiaomi-mi-3/general/guide-flashing-fastboot-miui-roms-t2938279
Hello. Were you able to resolve the issue.?
:crying::crying: Please Help there is no network on LTE OR CDMA on SM-950F/DS & same sim card is working in other phone with 4g
after the update of march 2020 security update this problem is caused & Yes 2g & wifi Working Fine Please Please help :crying:
try downloading 4g only app and try force 4g only
zx1202 said:
try downloading 4g only app and try force 4g only
Click to expand...
Click to collapse
already done brother but not succeeded :crying:
ankurocxy said:
already done brother but not succeeded :crying:
Click to expand...
Click to collapse
It is a long shot but go to settings/general management/reset/reset network settings, then reboot the phone.
stonedpsycho said:
It is a long shot but go to settings/general management/reset/reset network settings, then reboot the phone.
Click to expand...
Click to collapse
Already Done
Network Reset Done
Hard Reset Done
Firmware Reflashed Done
Still Nothing Happen :crying:
Please Help its its really difficult to live without internet in lockdown :crying:
ankurocxy said:
Already Done
Network Reset Done
Hard Reset Done
Firmware Reflashed Done
Still Nothing Happen :crying:
Please Help its its really difficult to live without internet in lockdown :crying:
Click to expand...
Click to collapse
I rely heavily on internet, and lose my not so many marbles left when without it, I feel your pain.
From what I am seeing trying to look into your problem, you have done all that is suggested, other than a service centre visit
Hopefully someone who has suffered but resolved this will comment and share the steps for you :fingers-crossed:
stonedpsycho said:
I rely heavily on internet, and lose my not so many marbles left when without it, I feel your pain.
From what I am seeing trying to look into your problem, you have done all that is suggested, other than a service centre visit
Hopefully someone who has suffered but resolved this will comment and share the steps for you :fingers-crossed:
Click to expand...
Click to collapse
waiting for your comment brother
Have you check your APN settings?
Replaced your SIM card? (It might work on other phones but not on yours either to not sitting properly or something else. So try replacing it.)
Take your sim card out and try this.
Do a factory reset and flash firmware with CSC file (not home-CSC file, backup first. )
Let phone boot without sim card first.
ankurocxy said:
waiting for your comment brother
Click to expand...
Click to collapse
Done Both the things
same sim card is working in all the other phone at my home
factory reset done with the csc file but no result
M just pissed of with this problem
please help
ankurocxy said:
Done Both the things
same sim card is working in all the other phone at my home
factory reset done with the csc file but no result
M just pissed of with this problem
please help
Click to expand...
Click to collapse
Please check network settings if you enabled 4G or is it at 2G onlyView attachment 5002743
Sent from my SM-G985F using Tapatalk
ankurocxy said:
Done Both the things
same sim card is working in all the other phone at my home
factory reset done with the csc file but no result
M just pissed of with this problem
please help
Click to expand...
Click to collapse
You're not going to get CDMA to work on the F version of the phone as far as I know you can only use GSM that's why nothing that's being suggested is working. You need to get a GSM carrier sim card.
Edit: Samsung Galaxy Note 8 SM-N950F/DS Dual-SIM 64GB (GSM Only, No*CDMA) Factory Unlocked 4G/LTE Smartphone International Version. ... This phone*WILL*NOT*WORK*with any*CDMA*Networks such as VERIZON, SPRINT, US CELLULAR.
vash_h said:
Please check network settings if you enabled 4G or is it at 2G only
Click to expand...
Click to collapse
yes i know m from india before the ota update everything was working fine please help
ankurocxy said:
yes i know m from india before the ota update everything was working fine please help
Click to expand...
Click to collapse
Ok i am trying to understand something.
Your device is SM-N950F/DS.
You are in india.
The phone can't connect to 4g/Lte after the security update. 2G and wifi is ok.
Before the update 4g/lte is fine.
You tried your simcard on other phones is able to connect to 4g/lte.
Is this correct?
May i ask how did you update to the latest firmware? ota, odin or smart switch?
Sent from my SM-G985F using Tapatalk
vash_h said:
Ok i am trying to understand something.
Your device is SM-N950F/DS.
You are in india.
The phone can't connect to 4g/Lte after the security update. 2G and wifi is ok.
Before the update 4g/lte is fine.
You tried your simcard on other phones is able to connect to 4g/lte.
Is this correct?
May i ask how did you update to the latest firmware? ota, odin or smart switch?
Click to expand...
Click to collapse
Yes that's correct
I have updated throught ota & after problem done flashing through odin
vash_h said:
Ok i am trying to understand something.
Your device is SM-N950F/DS.
You are in india.
The phone can't connect to 4g/Lte after the security update. 2G and wifi is ok.
Before the update 4g/lte is fine.
You tried your simcard on other phones is able to connect to 4g/lte.
Is this correct?
May i ask how did you update to the latest firmware? ota, odin or smart switch?
Click to expand...
Click to collapse
any Update brother
ankurocxy said:
yes i know m from india before the ota update everything was working fine please help
Click to expand...
Click to collapse
Have you checked the settings?
Sent from my SM-G985F using Tapatalk