[Q] How to revert back to original RUU (europe)? - HTC Sensation

So... I flashed the leaked RUU into my Sensation and now the phone won't connect to GPRS network (Wi-Fi works). APN is correct (triple checked and it worked previously out of the box).
Tried to reboot the phone several times, but can't get it to connect to mobile APN
Any ideas how to downgrade back to the original RUU that came with the phone? My device is unbranded European version which had originally 1.28.401.1 (??) RUU inside.

d-iivil said:
So... I flashed the leaked RUU into my Sensation and now the phone won't connect to GPRS network (Wi-Fi works). APN is correct (triple checked and it worked previously out of the box).
Tried to reboot the phone several times, but can't get it to connect to mobile APN
Any ideas how to downgrade back to the original RUU that came with the phone? My device is unbranded European version which had originally 1.28.401.1 (??) RUU inside.
Click to expand...
Click to collapse
I dont think you can mate.
You can try flashing an earlier RUU from the shipped roms thread but i dont think it will let you.
Try hard reseting the phone and trying again

broncogr said:
I dont think you can mate.
You can try flashing an earlier RUU from the shipped roms thread but i dont think it will let you.
Try hard reseting the phone and trying again
Click to expand...
Click to collapse
Already did the hard reset aswell with no luck
Well, I guess it's time to take the device to local HTC repair service anyways since I'm also suffering issues with the touchscreen (it's not registering touches too well).

Weird... suddenly the mobile data started work all by itself. Maybe it was fault with my carrier or something which just happened at the same moment as I flashed the phone

Good! Almost made me change my mind of flashing

Related

[Q] Reversing Gingerbread Baseband Flash or Correct Baseband for my Provider

Good Morning,
After flashing the Gingerbread Baseband I no longer am able to register on the network for my provider.
The device is from Rogers but unlocked and being used on the Bell network.
After flashing I realized there may be a different baseband for me to use in Canada (just North of Toronto).
I require some help in locating a Gingerbread baseband that would work or provide me with instructions on how to return to the original baseband.
Any help is appreciated!
Thank you kindly,
- Audi2Audi
Did you set the APN manually? You have to do that.
Hello!
APN in Menu|Settings|Wireless & Networks|Mobile Networks|Access Point Names ?
I have set that to: pda.bell.ca
Is there other steps required though?
Thank you for the response!
apn settings is for internet. phone must tower of sim. may be flashing baseband again will soveit because i am tower getting for my country
If you're wanting to go back to stock froyo first you need to visit here to get your original rom... these will also flash the baseband back too
http://forum.xda-developers.com/showthread.php?t=1246678
or here http://forum.xda-developers.com/showthread.php?t=1155874
then you will need to follow this turtorial in order to flash the stock rom back on (go down to second post that one is in English )
http://forum.xda-developers.com/showthread.php?t=1244490
Although it is a possibility that the BB hasn't flashed correctly, might be worth trying it again... might also be worth trying a froyo rom to see if you get a signal then, because if you do you still have the froyo baseband on...
Simplier to flash stock baseband using kdz tutorial in my signature.
Edit:
But i'm not sure if rogers has the same firmware
adixtra said:
Simplier to flash stock baseband using kdz tutorial in my signature.
Edit:
But i'm not sure if rogers has the same firmware
Click to expand...
Click to collapse
Thanks adixtra i always forget about the tutorial of yours
You can flash a .Bin File for Your P920 or P920H.
Ok, now this is getting bizarre hah.
I reflashed the baseband again and everything went normal as it did before.
This time I searched for networks and selected my provider. After about 5 minutes of the device trying to register on the network an error was received that said it was unable to register on this network.
However, when I got to my home screen I was registered on the network. I tested a voice call and it worked. I have tested data as well.
BUT! This is where it gets even more bizarre...The device cycles from 4 signal bars to 2 signal bars to none to 3G (from H) followed by not being registered on the network. Then a few minutes later (sometimes only after a reboot) it returns to 4 bars and begins the cycle again.
Has anyone seen anything like this before?
Thank you again for your help!
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums and Read THIS
Moving to General
Yes i have seen this with my install of the baseband file but it will not let me register the 3g or 3g+ let keeps me on full with gsm only its why i flashed mine back using the lg update tool software i put it right back to stock using similar way you flashed the baseband file. PS im on rogers as well
teray0n said:
Yes i have seen this with my install of the baseband file but it will not let me register the 3g or 3g+ let keeps me on full with gsm only its why i flashed mine back using the lg update tool software i put it right back to stock using similar way you flashed the baseband file. PS im on rogers as well
Click to expand...
Click to collapse
Good Evening,
Would you be able to upload the KDZ file from your update?
I am having problems with the LG Phone Recovery indicating that I have the most up to date software and halting the recovery process.
Thank you!
- Audi2Audi
Hello,
I flashed an earlier KDZ which allowed me to use the LG Update tool to restore my stock rom.
Thank you everyone for your help and advice.
- Audi2Audi.
it will tell you that but if you use recovery mode and it will download the file then you will have to unplug the phone from usb hold vol+ power then plug it back into the usb and it should download. like i said i used similiar method to flashing baseband
On my windows 7 not detect omap 4 and i can't flash baseband,what can i do?

[Q] Sensation XE no signal on a Particular Carrier

Hi All! We've been working with this issue for 2 days at our help channel #helpmenow.
I currently have an s-off 1.27 hboot sensation XE running Insercoin v 2.0 ROM.
My issue is I don't have get signal for a particular carrier. (Other SIMs for other carriers works just fine). This carrier used to work before, I was just charging and then I noticed that it got no service.
These are the steps that I took so far:
1. Check antenna at the cover
2. Tried SIM on another phone (SIM Works)
3. Tried a DIFFERENT SIM from a DIFFRENT carrier, it works fine on MY phone.
4. called my provider but no issues on their side.
6. used RUU
7. tried RIL's
8. Flashed old 1.17 firmware to clean radio data.
9. Flashed a different ROMv with and without full wipe
10. Also tried downloading apps to enhance signal but to no avail.
we've been working this out with ganesh007, kgs1992, T-Junk, David_ and others on the channel but as of now I still got the same issue.
Hopefully you can help us figure this out so it could be of use to others who might have the same issue in the future.
PS: Right now I am using a different SIM from another carrier so as to get the phone function of the Phone. The carrier you see below my name is the one that is having issues right now.
Thanks in advance.
kraddark said:
Hi All! We've been working with this issue for 2 days at our help channel #helpmenow.
I currently have an s-off 1.27 hboot sensation XE running Insercoin v 2.0 ROM.
My issue is I don't have get signal for a particular carrier. (Other SIMs for other carriers works just fine). This carrier used to work before, I was just charging and then I noticed that it got no service.
These are the steps that I took so far:
1. Check antenna at the cover
2. Tried SIM on another phone (SIM Works)
3. Tried a DIFFERENT SIM from a DIFFRENT carrier, it works fine on MY phone.
4. called my provider but no issues on their side.
6. used RUU
7. tried RIL's
8. Flashed old 1.17 firmware to clean radio data.
9. Flashed a different ROMv with and without full wipe
10. Also tried downloading apps to enhance signal but to no avail.
we've been working this out with ganesh007, kgs1992, T-Junk, David_ and others on the channel but as of now I still got the same issue.
Hopefully you can help us figure this out so it could be of use to others who might have the same issue in the future.
PS: Right now I am using a different SIM from another carrier so as to get the phone function of the Phone. The carrier you see below my name is the one that is having issues right now.
Thanks in advance.
Click to expand...
Click to collapse
Kabayan, we are on the same boat. I have the same exact issue..Sensation xe(2nd hand), originally from Singapore(Singtel), went as far as going back to GB stock. At first, I thought it was just sim locked to Smart, but when I tried a Sun sim, it worked. At this point, I do not know what else to do. Tried cleaning s58,tried firmwares with different radio's, etc. After reverting back to GB and putting in a Globe sim it still says "Your sim does not allow a connection to this network" and no signal. If you got any updates, please let me know. Okay?

[Q] **Not Registered On Network, Galaxy s3 GT-I9300. Help!!

Hi all,
looking for some solid advice on what to do next, My Gt-I9300 is originally from ireland, on the network meteor.
i got it factory unlocked, then i moved to western australia , started using a telstra sim everything worked fine, then when i tried to make a call it would make no sound during call on both phones, (mine and the one im calling) when i hang up i would loose signal and then it would come back after a few seconds, so after doing factory restets ect, nothing worked. i then rooted the phone using odin to see if anything would change with the no sound during calll problem , the rooted file i used was for the telstra network (australia) then when trying to make calls it says not registered on network, went into network settings and manually tried to select the telstra network , still no luck. and now to where im at now , i unrooted my phone using odin the unroot file i downloaded was for the meteor network(ireland) one the phone originally came on . still the same problem with not registered on network. i will admit im familiar with what im doing but not a expert , please help i need my phone :crying:
can someone please help any advice will be appreciated :good:
Hi
First you have to root again, install busybox then install Ariza Patch for IMEI, click on patch 0.5 and you should be fine. I think everyone who has upgraded to leaked JB 4.2.2 ended up in the same situation.
http://forum.xda-developers.com/showthread.php?t=1918601
I hope this helps?
FIX FOUND!!
EgAiddo said:
Hi all,
looking for some solid advice on what to do next, My Gt-I9300 is originally from ireland, on the network meteor.
i got it factory unlocked, then i moved to western australia , started using a telstra sim everything worked fine, then when i tried to make a call it would make no sound during call on both phones, (mine and the one im calling) when i hang up i would loose signal and then it would come back after a few seconds, so after doing factory restets ect, nothing worked. i then rooted the phone using odin to see if anything would change with the no sound during calll problem , the rooted file i used was for the telstra network (australia) then when trying to make calls it says not registered on network, went into network settings and manually tried to select the telstra network , still no luck. and now to where im at now , i unrooted my phone using odin the unroot file i downloaded was for the meteor network(ireland) one the phone originally came on . still the same problem with not registered on network. i will admit im familiar with what im doing but not a expert , please help i need my phone :crying:
Click to expand...
Click to collapse
hey i had the same prob wid my gs3, nd i too tried everything possible ( almost ) including the efs backup blah blah!! backporting blah blah ablosutely nuttin worked!
went to spamsung service center n they said plz replace ur mainboard!! cost about 130$ in india!
neway
luckily today i wanted to checkout the official android 4.3 rom for sg3 and so i flashed it on to my phone using odin nd der we go!!
my imei is no longer 0049***!!!
is back to original nd i can make calls and send/receive txt msgs!!!
link to download and detailed instruction on how to flash is at sammobile.com
i hope it helps you guys! cheers nd thanks everybody for all the help
Finally solved with me by another way
EgAiddo said:
Hi all,
looking for some solid advice on what to do next, My Gt-I9300 is originally from ireland, on the network meteor.
i got it factory unlocked, then i moved to western australia , started using a telstra sim everything worked fine, then when i tried to make a call it would make no sound during call on both phones, (mine and the one im calling) when i hang up i would loose signal and then it would come back after a few seconds, so after doing factory restets ect, nothing worked. i then rooted the phone using odin to see if anything would change with the no sound during calll problem , the rooted file i used was for the telstra network (australia) then when trying to make calls it says not registered on network, went into network settings and manually tried to select the telstra network , still no luck. and now to where im at now , i unrooted my phone using odin the unroot file i downloaded was for the meteor network(ireland) one the phone originally came on . still the same problem with not registered on network. i will admit im familiar with what im doing but not a expert , please help i need my phone :crying:
Click to expand...
Click to collapse
Dear All
This problem come to me many time , without any solved but finally i found the fixer , easy without patch and root
Today , i tray to install the latest android software from same mobile exactly UK Android 4.3 FOR S3 I9300 , THATS BECAUSE I HAVE THIS PROBLEM AGAIN , AFTER I INSTALLED FRWARE ANDRIOD 4.3 UK EVERY THING IS BACK LIKE BEFORE THE IMEI # BACK & THE NETWORK IS BACK .
WITH MY RESPECT
ZOHER:good:
solved
EgAiddo said:
Hi all,
looking for some solid advice on what to do next, My Gt-I9300 is originally from ireland, on the network meteor.
i got it factory unlocked, then i moved to western australia , started using a telstra sim everything worked fine, then when i tried to make a call it would make no sound during call on both phones, (mine and the one im calling) when i hang up i would loose signal and then it would come back after a few seconds, so after doing factory restets ect, nothing worked. i then rooted the phone using odin to see if anything would change with the no sound during calll problem , the rooted file i used was for the telstra network (australia) then when trying to make calls it says not registered on network, went into network settings and manually tried to select the telstra network , still no luck. and now to where im at now , i unrooted my phone using odin the unroot file i downloaded was for the meteor network(ireland) one the phone originally came on . still the same problem with not registered on network. i will admit im familiar with what im doing but not a expert , please help i need my phone :crying:
Click to expand...
Click to collapse
update to 4.2.2
root device
google "ariza_jbv02.zip", put it on root folder and install through CWM
everything will be ok
update
try to update higher android version
EgAiddo said:
Hi all,
looking for some solid advice on what to do next, My Gt-I9300 is originally from ireland, on the network meteor.
i got it factory unlocked, then i moved to western australia , started using a telstra sim everything worked fine, then when i tried to make a call it would make no sound during call on both phones, (mine and the one im calling) when i hang up i would loose signal and then it would come back after a few seconds, so after doing factory restets ect, nothing worked. i then rooted the phone using odin to see if anything would change with the no sound during calll problem , the rooted file i used was for the telstra network (australia) then when trying to make calls it says not registered on network, went into network settings and manually tried to select the telstra network , still no luck. and now to where im at now , i unrooted my phone using odin the unroot file i downloaded was for the meteor network(ireland) one the phone originally came on . still the same problem with not registered on network. i will admit im familiar with what im doing but not a expert , please help i need my phone :crying:
Click to expand...
Click to collapse
I was having a similar issue on my friend's i9300. I upgraded his phone to 4.3 but got this issue. Unfortunately, I didn't back up his EFS so lost the network after upgrade (NOT REGISTERED ON NETWORK).
I Tried everything from Ariza patch to going back to 4.1 MG4 firmware & zuluman patching the MG4 modem but nothing worked at all.
I was at my wit's end when as a last resort I installed I9300XXUGNB6 firmware through Odin. Then rooted it, installed CWM recovery. After that I installed "Patched_Modem_I9300XXEMG4" zip through CWM (ATTACHED).
There was still no network & IMEI turned to 000000000.
After that I downloaded Boeffla 5.1 kernel (for i9300) and VOILA, I got network & IMEI was restored. I do not know how it worked but it solved my problem. You can download Boeffla kernel from his website boeffla-kernel. de
I promised myself to always backup EFS & never to upgrade anyone's phone again except my own. Too much liability.
I hope it works for you.

[Q]chanaged radio band to usa. Im in india. Now Im not getting gsm network.

Please im in great trouble. I messed up with the settings in *#*#4636#*#*. I changed radio band to usa band. Now im not recieving gsm network signal. I tried undoing what i did and got atleast the network settings to work but now it only stays on global mode/cdma mode. I gave it to htc as i had it in warrenty. I did not say them that what i did. They said they would have to flash the whole thing and see if it works. Does anybody know that it will work again if it is flashed with stock rom. Or will the hardware has to be replaced. Please reply guyz. Right now my device is within the service centre. I hope they return my device as good as new. Please help me on this guyz.
Jawad Muhammad said:
Please im in great trouble. I messed up with the settings in *#*#4636#*#*. I changed radio band to usa band. Now im not recieving gsm network signal. I tried undoing what i did and got atleast the network settings to work but now it only stays on global mode/cdma mode. I gave it to htc as i had it in warrenty. I did not say them that what i did. They said they would have to flash the whole thing and see if it works. Does anybody know that it will work again if it is flashed with stock rom. Or will the hardware has to be replaced. Please reply guyz. Right now my device is within the service centre. I hope they return my device as good as new. Please help me on this guyz.
Click to expand...
Click to collapse
Same issue here with my dual sim E8 Indian model (M8SD) and stock rom. While trying to enable LTE, i've selected "usa band" and can't receive GSM/UMTS anymore here in Europe (Belgium and Luxembourg) Seems there is now way to go back to previous settings --> is this confirmed that there is no way to get back to previous setting ?
Options I see are:
1- Send it back to HTC support so they fix it
2- Restore it to real "stock state" with a RUU... but can't find this RUU for my Indian model (please let me know if you know where I can find it) and i'm afraid to brick it
3- Restore it with a TWRP stock backup (available here http://forum.xda-developers.com/showpost.php?p=55979635&postcount=1 ) and described there http://androidteen.com/htc-e8-root-install-twrp-recovery/ but i'm afraid to brick it
Which option will you choose?
BR
I suppose flashing RUU will bring everything back to normal. I had same issue some time ago when RUU is not available. So I follow method in this thread http://forum.xda-developers.com/showthread.php?t=2871269 and able to unlock other band such as AUS and EURO band.
scubapro10 said:
Same issue here with my dual sim E8 Indian model (M8SD) and stock rom. While trying to enable LTE, i've selected "usa band" and can't receive GSM/UMTS anymore here in Europe (Belgium and Luxembourg) Seems there is now way to go back to previous settings --> is this confirmed that there is no way to get back to previous setting ?
Options I see are:
1- Send it back to HTC support so they fix it
2- Restore it to real "stock state" with a RUU... but can't find this RUU for my Indian model (please let me know if you know where I can find it) and i'm afraid to brick it
3- Restore it with a TWRP stock backup (available here http://forum.xda-developers.com/showpost.php?p=55979635&postcount=1 ) and described there http://androidteen.com/htc-e8-root-install-twrp-recovery/ but i'm afraid to brick it
Which option will you choose?
BR
Click to expand...
Click to collapse
I went to the htc showroom and said them that my device has some problem with the network. I didnt say them anything i did. I just said that it has some network issue... I said i switched to global mode and it is not coming back to gsm mode. They tried and checked it. They couldnt solve it. I did factory reset 4 times before going to htc. They said have you factory reset your device, i said 4 times which i did. So they took in the device and coudnt solve it. Trust me never buy an htc device in india. Atleast not in hyderabad because there service centres are not plenty and the one i reached was 10 km from my home and im lucky to have it close to me. Coz its the only service centre for two states combined AP and telangana. I was lucky enough to have it close to me.
They replaced my device after that. I got my replacement and as i bought it from Big C showroom, they had replacement offer. So my dad replaced it with iphone 6 plus and paying the rest amount.
I suggest you do the same... Try and get a replacement device and sell it or replace it with moto x 2014. Trust me... I bought a moto g 2 as a backup till i get a good smartphone as few will release in 2015. Motorola, samsung are best smartphones you can buy in india. Buy a moto g 2. Its 13000 rupees. Take the white. Looks more classy. It has almost all features of htc one e8 with little compromise .
Replace htc as soon as possible or be terrified by there service in india. If you want to stick with htc. You must head to the service centre at chennai. Its the best service centre of htc in india. Best of luck.
Dont try to flash or other stuff as you would loose your warranty. Then its impossible to get your device replaced.
Post hear if need further help.. Thanks
ftorres said:
I suppose flashing RUU will bring everything back to normal. I had same issue some time ago when RUU is not available. So I follow method in this thread http://forum.xda-developers.com/showthread.php?t=2871269 and able to unlock other band such as AUS and EURO band.
Click to expand...
Click to collapse
How can you follow this , the instruction tells to disable mtp . I did not find the settings to do so.
Hi,
Someone success to solve this problem by installing custom rom android revolution HD.
Please follow this thread :http://forum.xda-developers.com/showpost.php?p=53462342&postcount=7
ftorres said:
I suppose flashing RUU will bring everything back to normal. I had same issue some time ago when RUU is not available. So I follow method in this thread http://forum.xda-developers.com/showthread.php?t=2871269 and able to unlock other band such as AUS and EURO band.
Click to expand...
Click to collapse
Flashing RUU doesnt help , may be flashing radio.img will do the magic . Flashing radio.img is possible only after S-OFF , S-OFF program is paid
Please find the solution for your problem here
http://forum.xda-developers.com/one-e8/help/signal-selecting-usa-band-4636-menu-t3091439
Will restoring the radio partition from twrp also require soff?

[Q] Lost 4G after flashing another Stock

Hello guys.
I have a xperia Z3 from VIVO and flashed a rom from OI, everything went well on flashing the rom but after it finished i noticed that i lost my 4G. When i search for network there have a TIM BRASIL LTE but it won't let me register on it.
Do anyone know how to solve that?
Thanks!
Input the correct apn settings from your carrier
LitoNi said:
Input the correct apn settings from your carrier
Click to expand...
Click to collapse
Lito, do you think that would help?
Because the problem is that I am not able to register to the LTE network, it's not related to the ability of using internet.
Actually, this is exactly what happens, after i flash the firmware i have 4G but after a few minutes (Between 5 and 10 minutes) i completelly lose connection to the LTE network, even if it's available in the networks list.
Info
DiegoManBR said:
Lito, do you think that would help?
Because the problem is that I am not able to register to the LTE network, it's not related to the ability of using internet.
Actually, this is exactly what happens, after i flash the firmware i have 4G but after a few minutes (Between 5 and 10 minutes) i completelly lose connection to the LTE network, even if it's available in the networks list.
Click to expand...
Click to collapse
just test firmware of another region
(UK firmware for example)
:good:
DiegoManBR said:
Lito, do you think that would help?
Because the problem is that I am not able to register to the LTE network, it's not related to the ability of using internet.
Actually, this is exactly what happens, after i flash the firmware i have 4G but after a few minutes (Between 5 and 10 minutes) i completelly lose connection to the LTE network, even if it's available in the networks list.
Click to expand...
Click to collapse
Maybe if you explained a bit better that would?
Like mentioned before this post, try to flash only the baseband from another region, hopefully that will solve it.
Geeks Empire said:
just test firmware of another region
(UK firmware for example)
:good:
Click to expand...
Click to collapse
Geeks, there have no other region for my version of the Z3, also i am trying to flash many other rooms from my region and all of them results in a error during the flash... Blank error, no description.
LitoNi said:
Maybe if you explained a bit better that would?
Like mentioned before this post, try to flash only the baseband from another region, hopefully that will solve it.
Click to expand...
Click to collapse
Lito, thanks for the sugestion, i flashed the baseband for the Customized PT and after flash i got the 4G signal for about 30 minutes, but when i rebooted the phone, i completelly lost 4G again, and now in the network lists there is no LTE from TIM. Could it be because i installed an european baseband on a mobile here in brazil?
Thanks agian.
DiegoManBR said:
Lito, thanks for the sugestion, i flashed the baseband for the Customized PT and after flash i got the 4G signal for about 30 minutes, but when i rebooted the phone, i completelly lost 4G again, and now in the network lists there is no LTE from TIM. Could it be because i installed an european baseband on a mobile here in brazil?
Thanks agian.
Click to expand...
Click to collapse
thats weird... are you sure you have the correct APN settings inputted? Also, i would assume youve tried flashing the VIVO's baseband or any other USA roms?
Try the following if you have already done all those: go to dial pad and input *#*#4636#*#* > phone info > menu top right > select radio band > try Australia or USA or what ever pops up > scroll down and make sure LTE/GSM auto is selected or try out the other ones > scroll back up and hit the "run ping test"
if all these doesnt work, i would advise you to go back to the original rom.
just curious, which model number is your Z3?
LitoNi said:
thats weird... are you sure you have the correct APN settings inputted? Also, i would assume youve tried flashing the VIVO's baseband or any other USA roms?
Try the following if you have already done all those: go to dial pad and input *#*#4636#*#* > phone info > menu top right > select radio band > try Australia or USA or what ever pops up > scroll down and make sure LTE/GSM auto is selected or try out the other ones > scroll back up and hit the "run ping test"
if all these doesnt work, i would advise you to go back to the original rom.
just curious, which model number is your Z3?
Click to expand...
Click to collapse
Lito, now i will complicate a little bit more then. First, the model number of my mobile is D6646 from Brazil with DTV.
Also, i tried to flash the Vivo Baseband and it was worse, i did not install any baseband from USA, just from Portugal.
I tried that on the keyboard, but when i chose USA band i just can't even register on any TIM network.
Also, i tried to flash the original rom, but i can't flash any other firmware apart from Oi. I get a blank error line on flashtool for every other rom i tried to install, so it's even worse
Feel the challenge.
Thanks again for all your help.
flash back to the original ROM if you can, also, how did you flash to the new rom? through recovery or Flashtool? if you see a blank space or what ever, you might not have the correct drivers installed on your computer, especially if youre running Windows 8.
that being said, i dont see D6646 in Xperifirm, i cant tell you what to flash and what not to flash. Without that, i wouldnt advise you to flash anything but the original rom that it came with, you dont want to soft/hard brick the device.
LitoNi said:
flash back to the original ROM if you can, also, how did you flash to the new rom? through recovery or Flashtool? if you see a blank space or what ever, you might not have the correct drivers installed on your computer, especially if youre running Windows 8.
that being said, i dont see D6646 in Xperifirm, i cant tell you what to flash and what not to flash. Without that, i wouldnt advise you to flash anything but the original rom that it came with, you dont want to soft/hard brick the device.
Click to expand...
Click to collapse
Lito, I tryied to flash the original room, I am using XperiaFirm to download the firmware and flashtool to flash. I can flash the Oi room, but i can't flash the vivo BR, the Claro Argentina, or the Customized PT, all of them results in a blank error, it's not drivers problems, since i can install the Oi firmware and also i disabled the signature on windows in order to install.
Anyway, i solved the problem in order to show another problem. Here is the situation:
I created another APN to use when i don't want to use internet because even with data package disabled my mobile send data to the carrier that charges me, when i deleted that APN the 4G worked perfectly, but now my carrier is charging me the data . Any idea how to block this data comsumption?
Thanks again.
DiegoManBR said:
Lito, I tryied to flash the original room, I am using XperiaFirm to download the firmware and flashtool to flash. I can flash the Oi room, but i can't flash the vivo BR, the Claro Argentina, or the Customized PT, all of them results in a blank error, it's not drivers problems, since i can install the Oi firmware and also i disabled the signature on windows in order to install.
Anyway, i solved the problem in order to show another problem. Here is the situation:
I created another APN to use when i don't want to use internet because even with data package disabled my mobile send data to the carrier that charges me, when i deleted that APN the 4G worked perfectly, but now my carrier is charging me the data . Any idea how to block this data comsumption?
Thanks again.
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that is extremely weird, never had such issues with any of my android phones. make sure data roaming is not on, the carrier shouldnt be able to charge you if you disabled data
Also, make sure the FTF files youve made with xperifirm and flashtool are correct, like not including the TA files etc..., i would advise you redownload those FTF files and try again, also make sure you have the latest flashtool available.
at this point, you are probably better seeking for a developer or someone who can read codes, make a logcat and see if the flashtool thread is available and ask there. Aside from the FTF files, you are better off asking the carrier why they are still able to charge you in such way. Sorry man, this is as far I can aid you in this matter. GL bud!

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