Big Problem ! Please help!!! - Android Software/Hacking General [Developers Only]

Hello friends, I have a very big problem with Wi-fi and memory card on my Htc Hero, with Android 2.1, tried to root with "Z4root" click on "Temporary Root" wait and then phone restarita but once switched more you are unable to catch Wi-fi network, nor recognize my SD card, try whatnot, but it is not, ask a colleague if you can help me in any way to fix the phone....

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my O2 xda stealth...invalid or missing SIM card (I'm newbie please help)

i've search for this problem and found nothing to solve
the problem appear when I making call to my friend..but my stealth suddenly hang up...then I turn off it by pressing power button...
but when I turn on again appear an error message "Invalid or Missing SIM Card"
I've already use my friend SIM card until 6 sim card I try
I've hard reset it, upgrade software, but no result
please help me...i dont want my lovely stealth be just ppc T_T
thanks
any help?
first I've try xdadev_all_unlock-v1.5.exe and xdadev_all_unlock-v1.6_138.exe which can unlock SIM but it say not supported
then I try HTC_Uni_SIM_Unlock_v1 but it say not supported again
I've try DSUU.exe to upgrade it, maybe its need software upgrade, but still no result
when i think maybe it's radio problem, I try UniversalRUU with Universal_radio-1.15.00 and Universal_radio-1.18 but it say not supported again
my O2 xda stealth...invalid or missing SIM card (I'm newbie)
more than i dont know how many times I do hard reset and installing ROM
but still no result...my stealth still appear that error message
please help me....
i beg of you...

[Q] Help wanted, wifi still doesn´t work on android

Hello everybody!
Who can help me?
I´ve got a HTC Touch Pro 2 [rhod 100_NL] , and I installed the FRX07.1 Android on it.
The problem is that I don't get WIFI working. When i scan for networks, I get a notification that he is unable to scan for networks.
I´ve tried multible kennels and roots, tried setting Android on the root of the SD card after formatting it to FAT32
I´ve tried every solution that I found on the internet, but I still have the same problem.
Who can help me, because I´m getting a little hopeless about it.
Thanks!

[Q] Samsung P1000 - SIM card HELP!!!

Hi guys, I´m new to this forum, but not so new to the "android world", but yesterday I seemed to have made some sort of mystake with my samsung galaxy tab 7, and I cant seem to make the SIM card be detected at all.
Well, I decided to update the OS by instaling CyanogenMod on my tab, and I made it that far, but has I was trying to make the sim card work, I noticed it wasnt even getting recognized and I can only make emergency call now.
My SIM card is from an European Carrier "Vodafone", and what happens is that as soon has I insert the SIM card on the slot and try to unlock to go to the home screen, the system kinda "resets" (?) and I get the unlocking screen again, until I remove the card, and unlock once again.
I´ve tried to turn of an immediatly on the device over and over, but nothing seems to take effect.
Can you guys help me at all?
Thanks in advance for any help guys!

[Q] A different kind of stuck

Hey xda'ers, after searching for hours and hours on this forum site I came to the conclusion that there is no awnser to my problem. So this is my final resort.
(BTW I'm sorry if somebody else posted this problem, let me know and I will immidiatly delete this tread).
Okay lets go to the problem.
A little over a year ago I got my LG 3D P920 and it worked just fine. It had trouble qith multiple finger on the touchscreen so I decided to root it and make it a little more personal. The rooting went smooth and flawless. I decided that I did not want to change ROM cause of the danger of getting bricked. Unfortunatly a few months later I put a new ROM on it. Cyanogenmod 10 stable version. I was kind of a newbie, and didnt know this would screw up my 3g network. So I tried a few different ROM but none worked. The problem got worse. My phone didnt recognize the internal SD card so i could not download play store.
To get to the point, I can not turn on my phone anymore. I stays at the LG logo. I can still get into recovery but when I want to install a new ROM from my external SD card it says, E: cant mount /external_SD/.
Its drivin me crazy. Ive tried using Odin and smartflashtool. But my laptop wont recognize my phone. I hear it connect and disconnect al the time when USB plugged.
Please tell me if you guys need more information.
Thanks to everybody who is willing to help me!:good:
Yadibandadi said:
Hey xda'ers, after searching for hours and hours on this forum site I came to the conclusion that there is no awnser to my problem. So this is my final resort.
(BTW I'm sorry if somebody else posted this problem, let me know and I will immidiatly delete this tread).
Okay lets go to the problem.
A little over a year ago I got my LG 3D P920 and it worked just fine. It had trouble qith multiple finger on the touchscreen so I decided to root it and make it a little more personal. The rooting went smooth and flawless. I decided that I did not want to change ROM cause of the danger of getting bricked. Unfortunatly a few months later I put a new ROM on it. Cyanogenmod 10 stable version. I was kind of a newbie, and didnt know this would screw up my 3g network. So I tried a few different ROM but none worked. The problem got worse. My phone didnt recognize the internal SD card so i could not download play store.
To get to the point, I can not turn on my phone anymore. I stays at the LG logo. I can still get into recovery but when I want to install a new ROM from my external SD card it says, E: cant mount /external_SD/.
Its drivin me crazy. Ive tried using Odin and smartflashtool. But my laptop wont recognize my phone. I hear it connect and disconnect al the time when USB plugged.
Please tell me if you guys need more information.
Thanks to everybody who is willing to help me!:good:
Click to expand...
Click to collapse
try this method http://forum.xda-developers.com/showthread.php?t=2337545
GrMo Hady said:
try this method http://forum.xda-developers.com/showthread.php?t=2337545
Click to expand...
Click to collapse
Thanks for the tip, tried this method and it didnt work. But somehow my phone recognized the external sd card so it let me install a rom. So its all good now. I just have so fix the problem that it doesnt recognize my sim card.
But still thanks for the suggestion!:good:
If you hear disconnect/connect sound, that means drivers on pc are not installed, so you are probably getting a bad flash. I have never installed CMod, but I am pretty sure driver install for pc is the same. Check part 1, page 1 here
http://forum.xda-developers.com/showthread.php?t=2195753
Then you can follow GrMo's guide or flash Fastboot or use Smartflash or LG Flash Tool or ADB or whatever else.

Greetings! I came up here to ask for help. My phone suddenly stopped charging after

Greetings! Please help me to solve this problem. I rooted my s7 edge (SM-G9350) (china). Actually i have no idea that it was china made because i bought it online and the culprit suddenly vanished. It only has 4gb of storage so i decided to root it since i cant send it back and refund. It was ok at first. I linked some apps and removed bloatwares using apps2sd. But suddenly it stopped working so i tried to reset my phone because the phone says that there is an internal damage. But i notice that some of the apps and files are still there even i format the sd card using apps2sd and even the phone's formatter. No dice. So, tried to flash it with twrp thinking it would solve the problem but it just added some trouble. My phone wont charge anymore. Only showing the lightning on a battery symbol but it wont charge my phone anymore. please i need a hand here. Your help is truly appreciated. Thanks in advance.

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