it is possible to make Android and Windows dualboot or not. The Acer Support told me that the bootloader is locked, so it is impossible to install it without hacking. So what I want to know is how I can hack the UEFI? I like Windows,but only for school or homework. I need Android aswell...
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how to Unlock bootloader and root Acer iconia B1-A71
View 5 Replies View RelatedIs it possible to unlock the bootloader on an Acer Iconia a200, if the tablet will not boot into Android?
While in fastboot mode, I enter FASTBOOT OEM UNLOCK, then I use the volume button to select the unlock icon and it tells me this:
SetUnlockedMode: Error occured while unlock the device ...
Fastboot: Failed to set unlock mode
Today i tried rooting my tablet using this URL>...I did everything from the instructions and first time didn't work. I tried 2nd time and it didn't work. Then I downloaded the RV27RC03_WW_GEN1 system.img, copied it in the "system_image" folder. I started rooting it for the 3rd time (because I was a fu*ktard) and when it finished it was bricked. I tried turning it on, but it wouldnt turn on, then i inserted a needle in the reset hole. It turned on, but it froze on the acer logo. When I got in the system recovery I made a factory reset.
View 1 Replies View RelatedI just bought Acer Iconia B1-471 for my son..He played several hours for a games and now it hang..I try to do reset by pressing power+vol up or down but still didn't work..
What should I do?..Is there any method to do reset or should I just waiting until the battery is die?
I just found this on the Web, it appears to be straight forward and gives you multiple options to root.
How to ROOT your Android phone or tablet. Droid rooting.
HTC Droid DNA using the NuSenseONE MAX ROM 5.5/4.4.2
I am thinking of buying an Iconia Tab A1-810 which I plan to sometimes use to watch movies on my TV. Since it has an HDMI port I assume it will be pretty straightforward but my question is will it be able to output 1080p or at least 720p movies on my TV. Will there be lag or something?
View 4 Replies View RelatedAcer has released the source code of stock kernel.There are Custom kernel for our Iconia B1-A71?
View 1 Replies View RelatedHow to root the Acer Iconia B1 tablet. Is it too early for a root?
I already tried the bin4ry method but it doesn't work.
Edit: Iconia B1 root method on page 16 by bullbrand [URL]...
I've rooted a few phones and a nook colour before so I have some experience, but it seems there hasn't been much mention of rooting the Acer Iconia A200 on the net anywhere?
View 9 Replies View RelatedIf Acer Iconia A110 supports USB hosting/OTG?
I want to connect USB ethernet, essentially.
On a general note if it doesn't, can it be achieved via some app with/without root?
on my new and first tablet, the menu tends to appear top right of each app (is this normal for tablets or an Iconia quirk?) On Facebook, I cannot get to an app menu (on my phone I have a menu with Logout, Setting and About). I actually want to disable all the location based stuff that eats my battery but cannot work out how to.
View 2 Replies View RelatedI was wondering if there was a way I can root my Acer Iconia B1-710 Android tablet ([URL]... ) It is running on Android 4.1 Jelly Bean. I have tried multiple methods but it keeps telling me that I have not enabled USB debugging mode (and yes I activated it & the thing that allows non official apps).
I did find this thread on the matter ( [URL].... ) but I am not sure if it is out dated and what to do with any of the files. Also if it is possible, installing a ROM ( at least thats what I think it is) that will aid me in making my battery last longer).
I have a little/big problem with my tablet, last night I tried to access root from this tutorial but, I get Reboot Loop even if the access root is ok, I checked with "check root".
I tried with toolkit with the following image:
RV03RC08:
system.img.gz
What can I do to get out reboot loop? (( , I tried with reset factory, wipe data /format, everything.
I buy new Tablet Acer Iconia B1-711 and i found i can't make acall from it and it's 3G and i can add SIM CARD !!
What i have to do to make it make calls ?
I have an Acer Iconia a500 which last had ics flexreaper. It worked great for many months but suddenly my tablet stopped booting up. I tried to install a different rom thinking maybe it just had errors and it still would not boot. I then decided to try reinstalling flexreaper but when i tried to boot into recovery, it says recovery verification failed. the problem being that it still won't boot up either so i am unable to reinstall clockmod recovery nor am i able to install a working rom. I am at a loss on how to boot it up now.
View 1 Replies View RelatedAll I did was turn it off then screwing around I held the power button and vol+ and hit screen rotate lock switch as it was booting, then it read:
erasing userdata
unrecoverable bootloader error
And thats it. unfortunately adb is not turned on and now the tab will not boot past the secondary booting screen that reads Iconiatab, what is worse since I still have the stock recovery I cant flash anything that I have found. I have tried to flash the Stock A200 rom that is supposed to be stock recovery flashable but it only gets about 1/4th of the progress line before the dead android with the triangle !! sign appears. and of course I dont have the cpuid or sbk, so I cant flash anything in APX mode either....
Any way this is the name of the rom that wont finish installing in the stock recovery flash :
(Stock Rom)Acer_A200_AV032.RV09RC08_AV041.RV04RC02_PA_CUS 1_1330081316944_80bf3f7e_decrypted.zip
But any way the download is at 4shared, and I got the link from the Acer Tablet Forums)It is Titled Original Stock Rom, and it should have been able to have been flashed through the stock recovery, but di not, and I dont know if it is the rom, or the tablet that is the cause of it not flashing through the stock recovery....
And I have tried a few other update.zips to no avail, but that was the only full rom I found, and certainly the only one with the bootloader blob in it.
I recently purchased an acer iconia b1-a71 tablet. It has come with android 4.1.2, and there is no further system updates are available. I would like to upgrade to jelly bean 4.2 - my reason for this is because I can't seem to bluetooth pair my tablet and htc one together for internet tethering. I've read that jelly bean 4.2 may fix this.
I saw this one here: [URL]...which says: ps .My device ( Acer iconia b1-a71 8gB) OS is android 4.1.2 (B1-A71 RV04RC05_TWN_GEN1) want to upgrade to android 4.2(B1-A71.RV05RC05.TWN.GEN1)
I upgraded to RV05RC05, which I was led to believe contained jelly bean 4.2 - but the tablet still says its 4.1.2. I also rooted it using this page: [URL]... but it's still the same.
So is there actually an operating system update to jelly bean 4.2? Or, is there a way that I can bluetooth pair for internet tethering (from the phone, to the tablet) without the update?
I have acer iconia b1 tablet and I tried to root it and during the process the USB cable disconnected .. now the device wont start. I tried to clear data and factory default and I tried clearing catch but nothing worked. I think the system crashed. I don't now what to do.
View 1 Replies View Relatedhave a problem with my acer iconia b1-710 16gb. I tried to install custom fonts with rom tool box and when it asked me to reboot my device I got stuck on acer logo.
View 4 Replies View RelatedI rooted my Samsung Conquer 4g on the Sprint network. I downloaded Wifi tether App (had to go to a website on my computer, then use the QR scanner app on my phone to download the app since Sprint won't allow it on the Android market place.) So my problem is now that my laptop and Ipod touch can see the wifi hot spot and connect to it just fine BUT my Honeycomb Acer Iconia Tablet A100 can't find the SSID wifi connection. It shows all other connections except for my wifi hotspot. why it won't show up on my tablet?
View 3 Replies View RelatedIs there a way to change the Display output resolution in Android?
I'm not talking about the screen density (DPI). I'm talking about the pixels.
The thing is I own an Acer Iconia A700 FullHD tablet but there is lag, especially on 3D games that forces the native screen resolution of 1920x1200.
So forcing the resolution from 1920x1200 down to 1280x800 would theoretically reduce those lags.
So it works with some games that comes with an option to change the resolution, but most games doesn't have an option, they simply run in 1920x1200 and lag really badly.
Is there a way to change the overall resolution down to 1280x800 ?
I know it MIGHT be possible but there could be a problem because the image has to get upscaled to the native display resolution.
And I don't know if the Tegra 3 comes with an hardware scaler. So if the resolution gets changed, it might get upscaled and filtered (or not) OR just centered in a smaller image in the middle of the screen.
But either way.. Is it possible? if yes, how?
Any way to dual boot Windows XP or 7?
View 1 Replies View RelatedI am using Xperia neo V that is running on ics 4.0.4.
Recently I rooted my phone without unlocking bootloader.
Now I need to flash custom rom on to my rooted device with locked bootloader. How can I do it?
What exactly am I blocked from doing with a locked boot loader? There aren't too many roms out there for my Stellar... I figure I'd try to port one from an SIII... but with the seller's locked boot loader could I even get that far? Or is it stock Verizon roms or nothing? SCH-I200
View 5 Replies View RelatedI have installed the paranoid android 3+ rom but now I cannot access TWRP or the bootloader screen. Android boots normally and the tablet is perfectly functional. When the tablet is off, there is no way to get to TWRP using the keys (power on with Vol- pressed etc. I have used all possible combinations). Also, there is no option to boot into recovery mode from the menu in "Backup & reset". Also, when I try to boot into recovery through a terminal emulator it again boots into andoid normally as if I just did a normal reboot. The "reboot recovery" command issued from the terminal emulator does not boot into TWRP. Trying to boot into recovery mode from within Phoenix Suite again boots the machine normally rather than in recovery mode. It's driving me nuts. Could it be a corrupt/locked bootloader? Is it something else? It seems to me that the only possible path for the bootloader is to load Android.
Is there any way to blind flash the bootloader again? It seems that this is the culprit since I can copy TWRP to nandg through the terminal emulator ("cat /extsd/recovery.img > /dev/block/nandg; sync; sync ;sync" but then again rebooting goes into android rather than recovery mode.
The tablet connects normally through USB to my PC and adb sees it properly.
I was able to root the device by downgrading it but when i upgrade manually thru flashtool to ics 431,root and superuser app is gone.i also tried Root_with_Restore_by_Bin4ry_v16 but it does not show any restore backup option and nothing happens.. I read each and every related forum searched web but no luck .
View 1 Replies View Relatedif a phone's bootloader is locked, like the Moto RAZRs, how could it happen to update that official stuff? And why is there no way to flash own stuff?
Whats the difference between an official and an unofficial ROM?
'cause booth are overwriting bootloader and kernel? or am i wrong?
is locked bootloader going to prevent hard brick? I want to flash some roms (stock kernel) but i am afraid of hard bricking it. There are a lot of people who say the only problem with locked bootloader could be just to soft brick it then just flash a stock rom and everything is fixed. Also what could happen if during the flash process i get a power off? NOTE: i have no recovery on my phone. My phone is Xperia Neo V -the best-
View 4 Replies View RelatedAre there other ways to flash a recovery with a locked bootloader?
My Problems:
I can't flash my stock recovery through fastboot with a locked bootloader.
I can't boot into my recovery because my current recovery is TWRP 2.5.0.1 and I have a locked bootloader.
I can't unlock my bootloader because I have used an IMEI Hack Tool and set my IMEI to 0 (I guess).
I can't boot into my ROM because I used an IMEI Hack Tool.
I can't Force Upgrade too (Vol Up + Down + Power). It only shows a pink/purple screen.
Solutions:
I can only flash a recovery with an unlocked bootloader.
I can only boot into a recovery with an unlocked bootloader (except for stock).
I can only unlock bootloader if my IMEI has restored.
I can only restore my IMEI if I can boot into my ROM.
I can only boot into my ROM if I have a stock recovery.
I can only Force Upgrade if I have restored my IMEI.
If I could only restore my IMEI through fastboot,