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[Q] Firmware 1480 1561 1568 1623 2852 3245 and wifi problem

Hi
I bought the 10.2" ePad X220 FlyTouch2 Android 2.1 WiFi GPS Touch Screen MID Tablet PC 1024x600 USB2.0 1080P HDMI
At the begining everythings worked very well, but the second day, I have a problem with the WIFI, doesnt connect anymore to my network, it said "Unable to scan for network".
I did some research and the result said it is a problem with the "/data/misc/wifi/wpa_supplicant.conf", so I deleted it and reboot, and the file recreate by itself but still have the same problem.
I read somewhere else, it can be a ROM/firmware problem. So I upgrade my firmware
After I upgrade manually my firmware from deb-r2.1.1480 to deb-r2.1.1568, still the same problem but I have 2 new problems:
- Registration code that is behind the epad doesnt work even I am connected to internet with a connection with network cable RJ45, it always say failed (no idea because it have to be by wifi because wifi still doesnt work)
- at the reboot of the epad, there is like a sun/sunset and an earth turning by himself to show that it is loading, it have some line behind the sun now, I remember that I didnt have these line before I upgraded the firmware.
any chance you know the reason for all these problem?
For more information about the spec:
When I bought it
At the begining it show Infotmic 0.6.1.5 (520)
deb-r2.1.1480
After update
At the begining it show Infotmic 0.6.1.5 (585)
deb-r2.1.1561
I tried all these update and still doesnt solve at least my wifi problem
deb-r2.1.1480
deb-r2.1.1561
deb-r2.1.1568
deb-r2.1.1623
version 2.1-update1 v1.9:#2852
version 2.1-update1 V2.2 3245
Since I am on the Infotmic 0.6.1.5 (585)
My epad freeze many times after I go on the internet by the RJ45 cable and unplug. I tried to go back to 0.6.1.5(520) or 0.6.1.2 but doesnt work, even if I flash to some old version of firmware. Any one know how to go back? I even try many time to wipe the cache partition and wipe data/factory reset, nothing happen
The version 2852 and 3245 look very nice but I am from Australia, is it normal that I don't have the choice of Australia in the weather Widget?
Thank you to let me know if you have any clues about all theses problems.
Regards

Hi again
for information, I read the /data/misc/wifi/wpa_supplicant.conf, I guess it must be a parameter there, I could read it with a terminal emulator but I coudlnt modify, anyone know how to do it? I have only windows Xp

HELP ME PLEASE ( TOUCH SCREEN PROBLEM ) flash issue

hi i have an allwinner tab similar hardware to ainol novo 7 advanced
i flashed few firmwares on it of different tabs( ployer momo 9 , ly f1) and they were working good
except novo 7 advanced firmwares ( touch was not working at all )
then i flashed a different firmware(onda v140) on it and the screen went white when powered on .
then again i flashed my default firmware everything is working now but touch screen is responding very differently . this is a capacitive touch . i have even tried flashing those firmwares which were working perfectly before but now the problem is common in all firmwares i flash .
see the video
http://www.youtube.com/watch?v=T1IZqA-verU
then after that i tried flashing onda firmwares for 7 inch tablet that has auto recalibration of screen function after flash.
the touch points changed from previous one.
now my question is since this is a software/drivers issue how can i get it back
is my tablet bricked ? any chance f bringing it back to life.
rest everything is working fine including camera. and i am able to use adb on pc and run commands easily ..
please help anyone
please please please !!
thanks

the firmware that i flashed accidentally was for 9.7 inch tablet and after that the controls changed .
does any one has a solution

same thing happened with another guy .
http://www.pandawillforum.com/showthread.php?7918-momo9-touck-problem-please-help-me!!
same problem . please somebody help

have you tried to shutting it down by holding power button for a long time (it will skip the do you want to shutdown option) and turn it back on again?
i had a trouble once with mine. a lot of resets (the small hole button) and reflashing ICS did not help. but strangely when i shut it down normally like that, it came back normal
edited: sorry if it doesnt work, my problem came suddenly, not because of changing firmware.

Don !
I Know how to make you solve your prob ! Just flash momo9 compatibility 1.2.0.zip:good:

[Q] Goclever R75 (7500) - boot freeze (bootloop ? )

Hello. After factory reset my goclever does not stand up. It freezes at android logo and nothing happens later (no reset, just android logo). I think it might be because after installing apex pro i deleted stock launcher. Device manager sees it as ' Full AOSP on Rk29sdk ' (but cannot copy anything to device) and ADB sees no device.
Is there any way to do something ? Christmas are soon, so i will not send it to service cenrte.

haseo9119 said:
Hello. After factory reset my goclever does not stand up. It freezes at android logo and nothing happens later (no reset, just android logo). I think it might be because after installing apex pro i deleted stock launcher. Device manager sees it as ' Full AOSP on Rk29sdk ' (but cannot copy anything to device) and ADB sees no device.
Is there any way to do something ? Christmas are soon, so i will not send it to service cenrte.
Click to expand...
Click to collapse
You can't access recovery or download mode too ?

karimkahale said:
You can't access recovery or download mode too ?
Click to expand...
Click to collapse
Goclever hasn't published any R75 firmware yet. Also this tablet doesn't have any physical buttons except power switch. On my native language forum was sometime ago rumor that on downside motherboard is switch which combination with power button gives recovery menu. Personally i tried various combinations but didn't worked for me.

Any ideas ?

haseo9119 said:
Any ideas ?
Click to expand...
Click to collapse
Hello.
Which version of the device do you have?
7500
or R75
Those seems to be the same but are different.
I have stock android version for both
for 7500 - original, unrooted ( from a Russian site - don't remember)
for R75 - original, rooted ( a dump created by me from my device when I have received it)
Both works, were tested by me on my R75.
The firmware of 7500 flashed on R75 works, but you won't be able to use the capacitive buttons (as I told you are different).
The flash option is very simple:
1. Copy two files on the root of the sd card
2. Insert the card in the card slot of the device.
3. The flashing process will continue automatically.
Just tell me which one you need and a place where to upload the needed firmware. I can do the upload this weekend.
Regarding ADB, hmm... this is strange. I have done the same thing as you (deleted the launcher and restore to default) but adb was working with device in the android logo state.
I'm using Windows 8 and I have installed the device as test ADB device (from windows drivers).
Bye.
Edit:
This is the link for R75 rooted firmware.
http://www.sendspace.com/file/0fhask
I hope it helps you.
Bye.
Edit:
This is the link for GoClever tab 7500
http://www.sendspace.com/file/shrso4
Bye.

On the back he have written that he's tab 7500. Soon i will try to flash him with your 7500 image. Hope it will work ^^ Thank you very much.

Everything on first look is working on. Except wifi card, which doesn't turning on.
/update
R75 software fixed it. Don't trust manufacturer anymore.

haseo9119 said:
Everything on first look is working on. Except wifi card, which doesn't turning on.
/update
R75 software fixed it. Don't trust manufacturer anymore.
Click to expand...
Click to collapse
its not working with me. i have kingston microsd card 8gb and i put 7500 image on root of the card.then, i started the tablet but nothing happens. it still show ANDROID logo and wont flash,please help!!!

goclever
severijan said:
its not working with me. i have kingston microsd card 8gb and i put 7500 image on root of the card.then, i started the tablet but nothing happens. it still show ANDROID logo and wont flash,please help!!!
Click to expand...
Click to collapse
hello
this may help some one later
to get into recovery if your R75 table wont boot you have to take it apart the button is on the underside of the board behind the screen (silly place to put it) i have being talking to goclever support and more firmwares are going to be added to the site. if you want yours adding send them an email requesting it (one may not be enough ) i have just had this problem and after a month they agreed to take it back and have reflashed it for me
hope this helps someone

[Completed] Inverted Touch Screen -Flashing Wrong Stock rom Ulefone be touch2 MTK 6752

Hi Experts . Could you please help me on the issue I have .
I have Flashed the Rom downloaded from XXX site which says update 12/10 but unfortunately that was fake rom/buggy and I flashed it now my screen /display everything fine .But the Touch in the phone became Inverted .Pressing something it does not press or open something else ..Pressing down area of screen opens up the applications on up area...
I have Done the following so far
1. Flashed the Official Firmware from Ulehone Website .
2. Restored the NVRAM backup taken earlier .
3. Tested with MTK engineering Tool . In validation It shows me point error .XXX55XX (Some numbers)
4. Touch screen area shifted to left side ..Right Side Corner it does not show any Tocuh in Testing .
5. I suspect that there is Touch Axis issues as Touch is now inverted .
Please help me to fix this or guide me the right tool to fix ..........Please HELP HELP >.........Help

Did I Lose my calibrated data of Tocuh screen
shanky76 said:
Hi Experts . Could you please help me on the issue I have .
I have Flashed the Rom downloaded from XXX site which says update 12/10 but unfortunately that was fake rom/buggy and I flashed it now my screen /display everything fine .But the Touch in the phone became Inverted .Pressing something it does not press or open something else ..Pressing down area of screen opens up the applications on up area...
I have Done the following so far
1. Flashed the Official Firmware from Ulehone Website .
2. Restored the NVRAM backup taken earlier .
3. Tested with MTK engineering Tool . In validation It shows me point error .XXX55XX (Some numbers)
4. Touch screen area shifted to left side ..Right Side Corner it does not show any Tocuh in Testing .
5. I suspect that there is Touch Axis issues as Touch is now inverted .
Please help me to fix this or guide me the right tool to fix ..........Please HELP HELP >.........Help
Click to expand...
Click to collapse
Here I can show the exact problem
https://youtu.be/VJtSoBttvkc

Hi XDA Mods , It is very known problem If someone can share experience of any fixes it may help many who are struggling with this issue

Hi,
To better assist you, please post your device model number.

TCL U55C7006

Hi all,
got a TCL U55C7006 that stop booting at android logo animation forever.
I have tried the several method on USB KEY:
using Update.pkg from V8-T658T01-LF1V574_PKG_USB_GMC.zip
V8-T658T01-LF1V574.zip
then pressing on power stick in the background for 30s... nothing
Sometime I get an image onto the tcl logo with a "tv and red cross" and error message...
It is very disapointing: the tv is still working, but android is just crashed...
Someone got this problem and has solved it?
Thanx

Hello,
I have newly bought a tcl tv u55c7006. Firmware is :
Hardware : MT5891
Model : Percee TV
Build number : OTT1.180130.001
Build date UTC : 20180726-140542
Android v : 8.0.0
Baseband v: -----
Kernel v : 3.10.79 ([email protected]) (gcc version 4.8.2 20131014 (prerelease) (Linaro GCC 4.8-2013.10) ) #1 SMP Mon Jan 13 23:40:04 CST 2020
=> everything looks running but no signal in TV input. Antenna cable is ok (tested with another Tv). Found stations:32 but no pictures, no programme selectable.
Which newest firmware is better for this model?
I am living in France.
Thank for your attention and feedback.

Do you get something similar to this?
Or it doesnt get to fully install the firmware?

I did not see Tv channel after searching and found 39 channels but it is my issue. After upgrade to MT58 LF1V574. The issue is the same. Some channels are found but none is memorized!

kelly-x974 said:
Hi all,
got a TCL U55C7006 that stop booting at android logo animation forever.
I have tried the several method on USB KEY:
using Update.pkg from V8-T658T01-LF1V574_PKG_USB_GMC.zip
V8-T658T01-LF1V574.zip
then pressing on power stick in the background for 30s... nothing
Sometime I get an image onto the tcl logo with a "tv and red cross" and error message...
It is very disapointing: the tv is still working, but android is just crashed...
Someone got this problem and has solved it?
Thanx
Click to expand...
Click to collapse
Did you solve it? I have the same issue now

XDAmagic said:
Did you solve it? I have the same issue now
Click to expand...
Click to collapse
Anyone ever made this work? My u55c7006 crashes on random between 5 and 20 secs, tcl or android logo