Hi. Well I had rooted my phone and was running CM6.1.1 with snapdragon kernel. When the evo shift came out, I bought it and changed over to the shift. 3days in to using shift, the micro usb port failed and would not charge. It wouldn't even recognize when connected to my computer. So had to go and return it.
But when I changed over to evo, it started having problems with data connection. I could make calls but it would not be able to connect via 3g. It could connect through wifi but that was it.
So I unrooted my phone using .ruu and haven't tried it yet. Could you guys help me out and advise me in what option I have. Thanks again.
I had a similar problem when I had my hero....I lost 3g and ended up finding the solution was to wipe all, flash a sense rom and then go back to cyanogen....
Thanks. I'll try that and see what happens. I'll switch to evo tomorrow and see how it goes..
i had a similar problem with 3g data being very faulty after i updated all of my radios to the latest versions. what i did to fix the problem was full data/cache/dalvik wipe and then flash the radio: EVO_Radio_2.15.00.11.19, flash the wimax:EVO_WiMAX_27167_R01, and flash the PRI: EVO_PRI_1.77_003. Prior to that, i had the latest PRI and it would constantly screw with my data connection, so whatever you do, do not update to the latest PRI. Its actually been said that something weird is up with it and that this problem is common.
the radios can be found right here:
http://forum.xda-developers.com/showthread.php?t=715485
good luck man, hope this helped!
I have the same issue. I went from CM7 to a sense ROM and I still dont have date even after the new radio updates. Is there anything else I can do?
Have you already tried reverting back to your old radio that worked?
sure did. Nothing.
I actually did a full unroot using ruu. Then started my phone again back in stock mode. It worked after full unroot. Now I re-rooted my phone and back to using CM6.1.1 with snap dragon kernel.
Same Issue Please Help
Im having the same issue as the OP. I went from CM7 to a sense ROM and lost my Data connection. I can only connect through wifi. However I can't update my profile or my PRL This is a pretty big issue for me as I can't use any data features on the phone except when connected via wifi.
Can someone please suggest a way to re-establish my ability to connect to the sprint network. I do not have 4G in my area so I can't try that route. I have searched the forum for the last day and a half and still haven't found a solution. Ive tried reflashing the newest radios and still no luck. I have cleared the dalvik, cache and factory data reset mutiple times and I have tried sprint lovers newest ROm and also even tried reverting back to the original backup I took when I first rooted before I flashed any ROM's and still no luck. I also tried the ##3283#/MSL code/Data/ restore option and still nothing.
ANY Suggestions? Unrooting would be a last resort option followed by going to sprint and getting a new phone.
roger69504 said:
Im having the same issue as the OP. I went from CM7 to a sense ROM and lost my Data connection. I can only connect through wifi. However I can't update my profile or my PRL This is a pretty big issue for me as I can't use any data features on the phone except when connected via wifi.
Can someone please suggest a way to re-establish my ability to connect to the sprint network. I do not have 4G in my area so I can't try that route. I have searched the forum for the last day and a half and still haven't found a solution. Ive tried reflashing the newest radios and still no luck. I have cleared the dalvik, cache and factory data reset mutiple times and I have tried sprint lovers newest ROm and also even tried reverting back to the original backup I took when I first rooted before I flashed any ROM's and still no luck. I also tried the ##3283#/MSL code/Data/ restore option and still nothing.
ANY Suggestions? Unrooting would be a last resort option followed by going to sprint and getting a new phone.
Click to expand...
Click to collapse
going to a sense rom, dialing ##data# and then entering your msl, then going to edit mode, top section, hit menu, and do a reset?
this usually fixes alot of data issues from what i am aware. It won't harm your phone anyway.
Yeah I have tried the ##data# restore multiple times and still nothing. It will reboot and begin the hands free activation but it never successfully completes it. Afterwards when I try to update profile it just sits in a loop saying "the network is preparing you services..." for 20 mins and then times out with nothing happening. I even tried the ##data# restore method again after reading this, for good measure, and still nothing.
Is it possible to connect via 4G and update my profile even tho I cant via 3G? I'm about an hour away from any 4G service I think Cincinnati may be the closest.
this is extremely frustrating and the worst part is that I dont know how it happened as I followed every instruction to the tee and Ive flashed mutiple multiple ROMS over the last 6 months and have had no problem until I tried going from CM7 to myn's warm2.2 rls5. After flashing the ROM and wiping EVERYTHING except the SD card I flashed the new Radio's (Cualkin's Combo pack with the newest Radios) and that's when I noticed the data connection was gone. I'm not sure as which step of the process caused the issue as I didn't notice it until I began to go thru the initial setup on the phone and was unable to connect to my gmail account.
I have backed up a few versions of rom's. Would they have the Data info I need and maybe a could just copy and paste a file or does this info need to be downloaded from sprint in order to setup the phone?
Please any advice??? I'd like to try all my options before I reroot and exchange it, If unrooting and returning is my only option can someone please point me to a good guide for the process? I used Unrevoked 3.21 for the root.
So after running into the bootloop problem since flashing, I got the appropriate (i thought) radio flashed and it fixed my bootloop issue. Now the problem I'm running into is i have NO data at all. Wifi works just fine but I can't get anything with 3G. Anyone have any ideas on what I should do?
EDIT: fastboot flash zip 1.09.01.0312_vivow_Radio_PG32IMG.zip is the command i used to flash the radio.
Upon further investigation and some help, I was advised to re-download the radio and flash it again. However, it had the same result. I even tried upgrading to the .0320 radio and I still have no data. The Mobile Data toggle on the phone keeps switching from on to off. Shows at least 3 bars of signal and then goes to the no bars with an X on it...
When I flash the radio in RUU, should the green bar go all the way across before doing a fastboot reboot-bootloader?
Again, any help is hugely appreciated!
And upon further investigation, I realize that I'm an idiot...... I forgot that I hadn't reactivated the phone yet....
*228 and the problem was fixed. Dur.......
Alright got a question and I've tried everything I can think of here. I was running santod's tiKtaK and wanted to give his new 4.4.2 ROM a try. I installed it using the latest TWRP. TWRP restarted on me once but reading though the forum I should just try to install it again which I did. It installed and I got it to boot up. The only thing is now I have no Mobile Network signal or anything. Everything else works fine. I have no network, no signal strength, no phone number or IMEI listed in the phone. I have tried pulling the SIM Card and rebooting I have tried *#*#4636#*#* to change settings and all a no go. The thing is if I flash back to my other rom everything is there and working. Any suggestions?
I am having the same issue. Did you find any resolution? Or can anyone provide some insight?
Hello. A couple days ago I updated stock Android and flashed the radio from xxla2 to the latest. It seemed that things were going well except that it wasn't connecting to the T-Mobile network.
I know that I messed up when I was getting ready to install, and had formatted system when I was clearing the caches.
Tried a number of things, flashing the radio back to what it was..entering the # # 36 ..etc code, whatever it is. Tried airplane mode toggles, tried available networks refresh, and on and on. Still getting a triangle saying "Selected network (T-Mobile) unavailable."
I've also contacted t-mobile to make sure that there isn't an account issue or something.
Any ideas of what I could attempt to restore service?
I unlocked bootloader and installed purenexus on my friends N5X.
It all went good for 2 week then the phone was not connecting to 3G,though 2G was okay.I thought it was a temporary network problem.
Then after a day I wiped Data then 3G was back,but then after an hour It showed 2G again and then lost all network connection.
I saw that the IMEI and Baseband is okay so no problem there.
Things I did:
-wiped data cache.
-Flashed ROM again.
-Flashed latest vendor and latest ROM.
-Tried different SIM.
Still no network.
Any help would be appreciated.
Check current APN setting and edit to appropriate input. I personally delete other APNs my phone does not need. I'm throwing a random guess, but maybe it could be from the phone automatically setting APNs upon phone restarts.