[Q] [HELP] No service and no wi-fi - Sony Xperia P, U, Sola, Go

Hi all, first sorry for my bad english.
I have two problems with my Sony U that occur contemporaneously. Suddenly and without any clues, I get "no service" on phone. When this happens, also I cannot turn on or off the wi-fi. Wi-fi options in settings panel stays grey and if I click on it, I get "serching wifi networks". In this conditions also I cannot turn on or off on "Airplane mode": I only can click it and have to reboot the phone to get really on airplane mode. If I again disable airplane, always get no service and no wi-fi. I tried to remove the sim, but I cannot enable wifi anyway. When I bought this phone I have unlocked the bootloader and have installed stock 6.1.1.b.1.54 Vodafone italian stock rom with rooted 6.1.1.c.1.0 kerneland got this problem after two weeks. Then flashed NoSh1t! 6.1.1.C.1.0 rom got on the forum, 10 days and problems occured again.
Please help me, I'm stuck and really frustrated
Thank you for your patience on reading me :good:

Flash a clean ginger bread FTF first then install munjeni kernel for ics and then install NoSh1t and try...

satya-1998 said:
Flash a clean ginger bread FTF first then install munjeni kernel for ics and then install NoSh1t and try...
Click to expand...
Click to collapse
After flashing, the phone is working as other times. I hope i won't get the problem again, I'll let you know. Thanks for the now :good:

No problem, don't take the trouble to reply, just hit the thanks button
Sent from my ST25i using xda app-developers app

Unfortunately it didn't solve the problem. I flashed ginger bread ftf, then munjeni, NoSh1tand I reinstalled all the apps. Today I have rebooted the phone for the first time, and the problem occoured again. The strange thing is that on the phone doesn't appear any error related to missing sim (also if I take out he sim). I'm going to get refund, it's really irritating...

Does it work fine on ginger bread
Sent from my ST25i using xda app-developers app

satya-1998 said:
Does it work fine on ginger bread
Sent from my ST25i using xda app-developers app
Click to expand...
Click to collapse
I've factory resetted the phone, re-locked the bootloader and flashed latest 6.0.b.3.184 generic world gingerbread rom, without root obviously. It's working for time being (and it's really faster), but it's soon to say definitively because the first time the problem occoured after 2-3 weeks...

Related

Constant rebooting x10

Hi guys
Im not new to custom roms cwm ect.
However i am new to xperia
I have flashed a friends phone with a custom rom i have rooted the phone unlocked bootloader and am using doomkernel
This was all in aid off fixing a boot loop problem
his phone was still running android 1.6 i updated it initially to the latest official version using pc companion
This is when the problems started the phone just reboots itself repeatedly as soon as os has loaded and the lockscreen has appeared phone just reboots and repeats
i have then installed custom roms kernels ect. all with the same outcome i cant find a real solution to this other than disassembling the phone and baking the motherboard in the oven ?
Seems like a strange method but then i said that when people were using towels to fix xbox's
The towel method for the Xbox was a bandaid, not a fix. And a poor one at that.
Try using the stock kernel.
from the research i have done this appears to be a motherboard overheating problem yet i don't feel and heat coming from the device
Ive tried stock rom stock kernel
custom rom custom kernel
bootloader locked/unlocked
miui/stock/cm
if i leave battery out for 10-15 mins the phone will stay on longer
but once it reboots first time it will stay on for 5 mins then reboot stay on for 3 mins than reboot again ect. till it just turns on and off every 20 seconds
I know why it reboots constantly ...
Because you posted in wrong section
Sent from my X10 using xda premium
reflash it back to a stock 1.6 rom then jump to 2.1 and root is and all that good stuff
shahkam said:
I know why it reboots constantly ...
Because you posted in wrong section
Sent from my X10 using xda premium
Click to expand...
Click to collapse
If your not going to reply with an mature responce then just don't bother
General chat is right section. For any question
manemzjum said:
If your not going to reply with an mature responce then just don't bother
General chat is right section. For any question
Click to expand...
Click to collapse
I am and we all are going to help you out if you just post in the correct section general forums is not for discussion like your phone problems all that belong to the Q&A its just a matter of time before this get locked so i suggest :
Post in correct section and you might get more lucky ...
Sent from my X10 using xda premium
Put the phone into airplane mode and tell me if it happens again.
You will need to flash generic 2.1 using flashtool then update to 2.3.3
Sent from my SO-01C using xda premium
ive installed a custom rom on it initially it was still rebooting every 30 seconds but now that battery is fully charged and mem card removed it no longer seems to be happening
im going to format mem card and try see if it works seems to be when battery level gets say 35% or lower it seems to happen ? weird
But as soon as i do any processor intensive usage it will reboot soon after
Don't format memory card
Sent from my SO-01C using xda premium
MattyOnXperiaX10 said:
Don't format memory card
Sent from my SO-01C using xda premium
Click to expand...
Click to collapse
Too late I'm afraid
Where can I find the very first version. That came with phone 1.6 virgin mobile uk although virgin use the tmobile network
Type in Google xda 1.6 generic firmware, or 2.1 generic firmware. When I had the same problem I flashed 2.1 then updated to 2.3.3
Sent from my SO-01C using xda premium
MattyOnXperiaX10 said:
Type in Google xda 1.6 generic firmware, or 2.1 generic firmware. When I had the same problem I flashed 2.1 then updated to 2.3.3
Sent from my SO-01C using xda premium
Click to expand...
Click to collapse
thanks a lot m8 i found a thread containing do you mean you updated to official se release
X10i Generic
X10i_3.0.1.G.0.75_CUST-UK GENERIC 1235-7379
Generic version 2.3.3 build 3.0.1.G.0.75
Generic - Sony Ericsson X10i_2.1.B.0.1
German Generic - Sony Ericsson X10i_2.1.B.0.1
X10i_2.1.1.A.0.28_GENERIC
Sony Ericsson X10i_2.1.A.435_GLOBAL-GGL GENERIC
Generic version 2.1update1 build 2.0.2.A.0.24
Generic version 2.1update1 build 2.0.A.0.504
cant see what one is 1.6 so i will flash Generic version 2.1update1 build 2.0.2.A.0.24
Well i flashed it to the rom above and it is still rebooting i left it on last night on charge was still on this morning tried to setup wifi and the reboots began
its also not recognized by seus
manemzjum said:
Well i flashed it to the rom above and it is still rebooting i left it on last night on charge was still on this morning tried to setup wifi and the reboots began
its also not recognized by seus
Click to expand...
Click to collapse
I have had the same problem. Most of the people having these problems said their problems were solved when they changed the battery. Check this thread out http://forum.xda-developers.com/showthread.php?t=1363301&page=2
Drdan03 said:
I have had the same problem. Most of the people having these problems said their problems were solved when they changed the battery. Check this thread out http://forum.xda-developers.com/showthread.php?t=1363301&page=2
Click to expand...
Click to collapse
This has been driving me absolutely crazy ive ordered a new battery off ebay £2.50
I will be over the moon if this fixes the problem but at the same time pissed off that it was so simple after 50+ rom/kernel flashes lol
Just seems strange that it only happened when updated the rom officially from 1.6
To be fair the phone had been lying dormant for several m, months beforehand
I APPRECIATE ALL THE TIPS AND ADVICE GUYS I WILL KEEP YOU POSTED ON OUTCOME
I had the same problem and I sent it for warranty and they changed the board.
Good luck.
ok guys got the new battery absolutely no difference at all still rebooting looks like its bin for this one as its out of warranty and will cost more to get repaired that it would to just get a new phone

[Q] BlackEditionHD Stucks at start screen

Hey all,
im new here and new to custom roms for Android. Nou i've got a new phone (the Galaxy Nexus) and now i wanted to use my old phone to try some custom roms... Now i found the BlackEditionHD i did everything they wanted me to do. It was rooted, used to bootload onlocker from cobrato, Everything seemed to work till the startup screen from BlackEditionHD (at the screen from the big picture from the thread), then it got stuck...
Somebody knows the problem and can help?
Best Regards,
Remco
rpolleke said:
Hey all,
im new here and new to custom roms for Android. Nou i've got a new phone (the Galaxy Nexus) and now i wanted to use my old phone to try some custom roms... Now i found the BlackEditionHD i did everything they wanted me to do. It was rooted, used to bootload onlocker from cobrato, Everything seemed to work till the startup screen from BlackEditionHD (at the screen from the big picture from the thread), then it got stuck...
Somebody knows the problem and can help?
Best Regards,
Remco
Click to expand...
Click to collapse
I think that or something similar happened to me as well. Maybe our phones can't handle either the kernel or firmware so try another ROM. Full respects for crowds as he has put a lot of effort into it, its just not quite as stable.
My advice now is to try the ROMs around, I'm using donutHD for a month now, and I'm loving it. Its up to you to choose.
Sent from my X10i using Tapatalk
I am using the same rom.
Try to recover the phone than start from the beginning.
I mean flash the factory firmware by usb then flash the FXP kernel and finally the rom itself
Are u definitely using correct (fxp) kernel. PS prodigy I using donut HD also it's not bad is it? Like some of the ics goodness.
Sent from my X10i using XDA App
Thanks for your response guys.
I gave it another shot, but i still got stuck, im sure ive got the correct kernel. I will try another rom..
Thanks all!
Which kernel u using? Id maybe suggest repair with seus/pcc/flashtool(global generic) & starting again.
Tried that already. I used flashtool with X10i_3.0.1.G.0.75_1241-1846.tft for repair..
i also tried [RoM] Oodie CM V3 Released | 13/12 | For Unlocked BL | CM7.2.0 | Taste of CM on X10 just a few minutes ago and flashed the kernal they say in there thread... but i still have the same problem (
ps bootloader is unlocked
EDIT: I got the donutHD working know, but i think its still strange why the others got stuck at start up screen
It is a bit strange maybe the download was bad or something. Try redownload if u really want blk edition maybe.
Sent from my X10i using XDA App
also tried that already.. nothing seems to work, also for other roms. Only DonutHD works so far
laneyofdeath said:
PS prodigy I using donut HD also it's not bad is it? Like some of the ics goodness.
Click to expand...
Click to collapse
rpolleke said:
EDIT: I got the donutHD working know, but i think its still strange why the others got stuck at start up screen
Click to expand...
Click to collapse
rpolleke said:
Only DonutHD works so far
Click to expand...
Click to collapse
Yes DonutHD ftw. Its running really nicely on my phone and I'm not changing until we get proper CM9, so yeah, I'm happy. Stick with the ROM for now, rpolleke.
Cool, we've got some DonutHD users here. I use DonutICS right now, and it is very nice. oh yeaaaaaaaah. can I know what kernel do you use? and any comments/tips about battery life?
well... after a good night sleep i couldn't help myself to try it again.. and now i even got the: [RoM] Oodie CM V3 Released | 13/12 | For Unlocked BL | CM7.2.0 | Taste of CM on X10 working
but still no succes with BlackEditionHD... i going to leave that behind me... for now
kensixx said:
Cool, we've got some DonutHD users here. I use DonutICS right now, and it is very nice. oh yeaaaaaaaah. can I know what kernel do you use? and any comments/tips about battery life?
Click to expand...
Click to collapse
im the BIGGEST noob on the forum now, so please dont ask me and im not using DonutHD atm
Help me
date:06/01/2012 i was flash kernel x10_customfxp52.ftf
and flash way x cwm5 recovery BlackEditionHD 5.2 and no use mobile don't put sim don't do any thing in cell, i was go to out of city when i am come to home i m just start cell and only put hand free and play songe my cell was restart and only stop on BlackEditionHD start screen and play mini beeps.
10 time this so now i flash the android 2.3.ftf file now start my mobile and see sony erricson logo and see msg top in android system and cell shutdown. 50 time this and can't start my cell.
i was flash again 5 time but same thing.
so now i charge my cell charge my x10 but I see battery don’t charge is discharge so now so not charge better.
and i confuse so i 9/1/2012 i go to sony erricson cervices center 5 date to 19 date there can say me mobile have hardware problems.
so all xda members what can i do now ???
i want start my cell what me can ?????
plz reply me fast i m so confuse this is hardware problem or software

[SOLVED] [Q] Network bootloop

I have problem with network bootloop on GB. But if i used bb67 everything woks fine.
Before this problem happening, for couple moonths ago i testing more mod rom for lock/unlock bl. But now, thats problem show. Or myabe this happening because my battery geting heat?
Is anyone have the solution for this problem? Coz for now i just using bb67, to be downgrade.
Thank u,
Alfan
X10i on stock kernel bb67
alpan_y said:
I have problem with network bootloop on GB. But if i used bb67 everything woks fine.
Before this problem happening, for couple moonths ago i testing more mod rom for lock/unlock bl. But now, thats problem show. Or myabe this happening because my battery geting heat?
Is anyone have the solution for this problem? Coz for now i just using bb67, to be downgrade.
Thank u,
Alfan
X10i on stock kernel bb67
Click to expand...
Click to collapse
Restore back to stock using SEUS and see how you get on
burnleyheff said:
Restore back to stock using SEUS and see how you get on
Click to expand...
Click to collapse
Thnak you for your attention, but I was trying to flashing using seus and its looks same. The problem still appears when my battery getting heat, and or my cpu trigger too high. I try to playing some game like pasific navy fighter and I've goy random reboot.
This happened because my battery getting heat, if more than 35celcius, it will be triggering network bootloop. Replace with a new battery, and bye bye network bootloop.
Sent from my X10i using Tapatalk

Phone don't connet to 3G network.

Hi Guys,
I Have flashed WanamLite rom, and now i can't connect to 3G, on any rom and even after flashed 3parts stock rom, someone can help me, I have my phone just 3 day don't want to go back to shop with it...
sspoko said:
Hi Guys,
I Have flashed WanamLite rom, and now i can't connect to 3G, on any rom and even after flashed 3parts stock rom, someone can help me, I have my phone just 3 day don't want to go back to shop with it...
Click to expand...
Click to collapse
What have you tried/checked till now?
Sent from my GT-I9300 using xda app-developers app
OK, I was my fault or maybe not, while I was changing roms I didn't recived sms that my number was closed because I didn't "power up" my number with money, now everything is alright my bad

[Q] U after ICS update - painfully slow and no 3G

Since I manually updated to ICS, my Xperia U makes me go crazy. It's absolutely non-responsive. Sometimes it takes 2 minutes to launch an app. Or clicking into a text field, I have to wait 10-20 seconds for the keyboard to appear. Other times it works just fine.
I couldn't figure out if it was one of the apps doing it. Their CPU usage seems to be normal.
I usually have around 30 MB of RAM available. Is that too little ?
Also, 3G doesn't work. I changed my APN, but I still can't connect. I'm on O2 UK, contract. Changed APN to mobile.o2.co.uk. Tried to set 'web' PW and login and tried with both empty.
Do a factory reset
Regards
Dr. Sanket
Regarding the No 3g Signal and all, which version of Firmware did you flash and do you have ST25i or ST25a ? If you flashed the wrong baseband, 3G wont work. You need to reflash baseband from a compatible ftf in case the first flash mismatched !
30mb RAM is quite low, highly unusual. Try a factory reset. And if nothing else, try a custom ROM. If you want something based on Stock Sony, try out my rom or TinyXperia Lite by Thunderising Otherwise, CM9 and MIUI threads are also there
Hope it helps
Cheers
Thread moved. Please post your questions here in Q&A in future.
Thanks
AvRS
I did a factory reset, but 3G still doesn't work.
I have 25i.
I'm not keen on the Sony ROM. I would love to install CM, but I can't unlock the bootloader, so I guess I'll have to cope with it.
Hm... Did you install 6.1.1.B.1.54 firmware ? This sounds like a case of Baseband mismatch. Flash the 6.1.1.C.1.0 f/w available here (DONT exclude Baseband) and see if your 3G gets fixed with that And check out FireDroid by Atis. Its a CM9 on Stock kernel. Although dev has stopped for now,it works fine I believe
Let me know if you need any help
Cheers
Min3r said:
Hm... Did you install 6.1.1.B.1.54 firmware ? This sounds like a case of Baseband mismatch. Flash the 6.1.1.C.1.0 f/w available here (DONT exclude Baseband) and see if your 3G gets fixed with that And check out FireDroid by Atis. Its a CM9 on Stock kernel. Although dev has stopped for now,it works fine I believe
Let me know if you need any help
Cheers
Click to expand...
Click to collapse
Yes, I have the 6.1.1.B.1.54 version.
Is there anyone here who had the same issue and fixed it without flashing ?
I'm going to wait until tomorrow and then try the other firmware, but it would be nice if I could fix without needing to reset all my settings and stuff.
grandioso said:
Yes, I have the 6.1.1.B.1.54 version.
Is there anyone here who had the same issue and fixed it without flashing ?
I'm going to wait until tomorrow and then try the other firmware, but it would be nice if I could fix without needing to reset all my settings and stuff.
Click to expand...
Click to collapse
I have the same issue but no solution
Sent from my ST25i using Tapatalk 2
Hey bro, did you try reflashing Baseband ?
Yeah
Sent from my ST25i using Tapatalk 2
Do you have GSM/WCDMA set in Mobile Networks ? and proper 3g apn ? It might be different from the 2g one ? Also, you did get it before the update right ?
Min3r said:
Do you have GSM/WCDMA set in Mobile Networks ? and proper 3g apn ? It might be different from the 2g one ? Also, you did get it before the update right ?
Click to expand...
Click to collapse
I tried all 3 options (WCDMA/GSM/both)
I set up the APN according to what I found on the official o2 uk site (they only mention the APN, which is mobile.o2.co.uk, I left the rest unset/default)
It was working fine before the update.
try ur sim on another phone for the 3g coz maybe ur sim has some problem
Hey dude just contact customer care i also did this and now it's working like charm
Sent from my Xperia U using Tapatalk 2
Yup, that's what I did. I went to o2 and ask them to take a look at it. It was the APN settings.
The speed issue kinda disappeared. It still gets laggy, but now I have "kill tasks" button, which instantly solves the lags.
Thanks for the replies.
The phone is still awfully slow and it's super annoying. This must be a software issue.
Sometimes just activating the keyboard takes 10 seconds.
Does anyone have any idea what can be the problem ? I already reinstalled the ROM and still...
grandioso said:
The phone is still awfully slow and it's super annoying. This must be a software issue.
Sometimes just activating the keyboard takes 10 seconds.
Does anyone have any idea what can be the problem ? I already reinstalled the ROM and still...
Click to expand...
Click to collapse
Theres no problem...ICS is that bad on Xperia U (at least the stock roms I tested on my ST25a).
I'm back to Gingerbread.

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