Firmware Acer A500 Upgrade Firmware for your gadget! Appearance and technical characteristics of Acer Iconia Tab A500 What is the most stable firmware on acer a500
Install Optional Products - DriverDoc (Solvusoft) | | | |
This page contains information about installing the latest Acer ICONIA TAB A500 driver downloads using the Acer Driver Update Tool.
Acer ICONIA TAB A500 drivers are tiny programs that enable your Tablet hardware to communicate with software operating system. Continuous renewal Acer ICONIA TAB A500 software prevents crashes and maximizes hardware and system performance. Using outdated or corrupt Acer ICONIA TAB A500 drivers can cause system errors, crashes, and cause your computer or hardware to fail. Moreover, installing the wrong Acer drivers can make these problems worse.
Advice: If you are unsure of how to update your Acer device drivers manually, we recommend downloading utility program for Acer ICONIA TAB A500 drivers. This tool will download and update the correct Acer ICONIA TAB A500 driver versions automatically, protecting you against installing the wrong ICONIA TAB A500 drivers.
About the author: Jay Geater is the President and director general Solvusoft Corporation, a global software company focused on innovative service software. He has been passionate about computers all his life and loves everything related to computers, software and new technologies.
On the appearance of unofficial firmware for the Acer tablet Iconia tab A500 s latest version Android OS. Today we will describe to you the procedure for flashing the tablet. Acer Iconia Tab A500.
In order to flash the Acer Iconia Tab A500 tablet, we need:
- Get root access (if your tablet is not already rooted)
- Install ClockWorkMod Recovery (if you haven't installed ClockWorkMod Recovery before)
- Download and flash from c using ClockWorkMod the required firmware.
Getting root access on Android 3.0
1. Download the modified version Gingerbreak .
2. In the tablet settings menu in the "applications" section, enable the "Unknown sources" option
3. In the tablet settings menu in the "applications" -> "development" section, enable the " USB debugging» ( Usb debugging)
4. We write to the memory card GingerBreak-v1.20.apk and install the application on the tablet.
5. We turn the tablet into portrait orientation and block the screen rotation (with the button next to the volume control).
6. Launch the GingerBreak application and click " Root Device". The process of obtaining root access will take a few minutes, after which the tablet will reboot
Don't forget to turn off the screen rotation lock.
After rebooting, you can check for root rights using the program Root Checker which can be downloaded from the Android Market.
Getting root access on an Acer Iconia Tab A500 tablet with Android 3.1:
1. In the tablet settings menu, in the "applications" section, enable the "unknown sources" option
3. Copy file to tablet
4. Install the application and run it
5. Click "root"
If you want to restore the permissions to their original state, you just need to start the application again and click "unroot"
Installing ClockWorkMod Recovery
- Download from the market and install the application Acer Recovery Installer
- Launch Acer Recovery Installer
- Check the option ClockWorkMod Recovery
- Click " Install Recovery Image". The program will offer to save the existing recovery.
- We are waiting for the end of the program
Tablet firmware
Important! Before flashing, make sure that the tablet battery is at least 60% charged, if it is discharged during the flashing process, you risk getting a "brick" out of the tablet
1. Download and write zip file with firmware on a memory card.
Attention! Make sure the archive is not damaged. To do this, check its checksum MD5 or just try unpacking it on your computer. If no error messages appeared during unpacking, you can write the zip file with the firmware to the memory card. The hashmyfiles utility for checking file checksums can be downloaded from: http://www.mediafire.com/?o1tkpx159919hp8
2. Turn off the tablet and load it into ClockWorkMod by simultaneously pressing the power and volume down keys. We hold the keys until a menu appears in the upper left corner of the screen. (You can also restart your tablet using quickBoot)
3. On the menu ClockWorkMod recovery select the item " wipe data / factory reset"(We navigate the menu using the volume keys, select the desired items with the power key)
4. We select the item " wipe cache partition»
5. We select the item " advanced"And there we do" Wipe Dalvik Cache ", then " Wipe Battery Status"And return to the main menu through the item +++++ Go Back +++++
6. We select the item " install zip from sd card", Select the zip file with the firmware and confirm the installation of the firmware by selecting the appropriate item in the menu. We confirm the selection by pressing the power button.
How to roll back from off firmware 4.0.3 for a501
how to get UID)
3. Further, we carry out all the points in accordance with the article, with the exception of minor changes in some of the points indicated below.
3.1 in paragraph 3 of the article, you need to insert your new UID into the CPUID.txt file (do not forget to assign it to the left of UID 0).
3.2 in paragraph 12 of the article, we indicate our old UID (do not forget to assign to the left of UID 0).
4. You can also try to use this method for the a500, if it did not help, see below.
How to roll back from off firmware 4.0.3 for a500
1. First, you need to know your old UID before firmware 4.0.3 (who didn’t keep it, I’m not to blame!).
2. You also need to find out your new UID after firmware 4.0.3. he changed. (how to get the UID)
3. Download the rollback program for the a500.
4. Unpack the downloaded archive to any folder on your hard drive.
5. Open the contents of this folder, find the file CPUID.txt there and enter your new UID after the characters 0x0 (we erase everything that goes to the right and put our numbers).
6. We connect our brick to the PC via USB (the tablet itself must be turned off).
7. Run PBJ20upgrade.exe with administrator rights.
8. Next, we do everything according to the UnBrick A500 / A501 article with a completely broken firmware starting from point 5, with the exception of minor changes in some points indicated below.
8.1 in paragraph 12 of the article we indicate our old UID (do not forget to assign to the left of UID 0).
A new way to rollback from off firmware 4.0.3 for a500 / A501
For those who cannot get their UID from Android 3.x version, no matter for whatever reasons, appeared new method rollback, but in two stages.
1. Download the official firmware version 3.2 from this topic for your tablet model.
2. We are flashing the firmware according to the description from the same topic where we got the official firmware from.
3. Turn on the tablet and watch the endless download.
4. Making a Hard Reset. Now you've got a workable official version Android 3.2.
5. Now you can get your UID and rollback using the above methods only! ( ATTENTION! Rollback after these operations with off 3.2 does not work with this method!)
Another way to rollback for those who have not been helped by all the previous ones
So, all we need to do is change the bootloader first! Those. make your tablet a brick!
1. Downloading downgrade!
2. Unpack the archive to a USB flash drive to the root! Do not change your name! As it was Update, leave it!
3. Install through the stock recovery: Hold down the volume minus and the power button.
Next, we need firmware 3.1 AMERICAN! Only she! Come here and download
1. Downloaded the firmware, put it on the SD card after removing the downgrade. Rename the firmware to update (WITHOUT.zip!)
2. Install through the stock recovery!
Next, set 3.2! Only off!
1. Download 3.2 from here
2. Downloaded the firmware, put it on the SD card after removing the downgrade. Rename the firmware to update (WITHOUT.zip!)
3. Install through the stock recovery: Hold down the volume minus and the power button
4. The tablet is rebooting, just wait! Let there be 2 white inscriptions! Then the android will go! And the firmware will load!
5. LET'S LEARN UID MANDATORY! Write it down in a prominent place wherever you go! Remember it!
You can find out the UID like this: When the tablet boots up, connect it to usb! Open the property of my computer -> Device Manager -> We are looking for the column "Portable devices" -> A500 -> Properties -> There we are looking for "PATH TO THE INSTALLATION OF THE DEVICE! -> There it will be written this USB \ VID_18D1 & PID_3341 \ 37C61C943C0C157! THIS IS OUR LONG AWAIT!
official firmware version Acer Iconia Tab A500
version Acer.AV041.A500.RV14RC02.RV21RC03.TWN.GEN1
stock firmware Acer A500 7.014.15 (Android 3.2.1) - download
driver Acer Iconia Tab A500 - download
If you are flashing your tablet for the first time, then you need to get root rights
VRoot Installer - Superuser Rights
you need to install the root in order to enter the system recovery menu and afterthere will already be an opportunity to reflash your device ..
VRoot
version: 1.8.3.14743
description: The program for installing root on Android devices from your PC. Supports Android 4.4 devices.
After installing the superuser rights-Root, the Chinese Superuser program appears, which in the future can already be replaced with Russian SuperSu
Attention!!
On some devices, to install ROOT, you must first unlock BOOTLOADER
When working with the program, you need to disable antivirus
!!!
when installing Root you need to enable USB debugging, for this you need to enter the settings in developer mode and check the box - USB debugging , If in the main settings menu " Developer Mode "is not displayed, then you need to activate it by going to" About the device "and press about seven to ten times on" Build number ", you will have an additional item in the settings menu" Developer Mode "
instruction on installing Root-rights
1. Download the program to your PC Vroot 1.8.3.14743
2. Turn off antiviruses if available
3. Run the VRoot program, connect
tablet to computer (if the device is not detected, then install the appropriate driver, preferably the latest version)
4. The device must include: USB debugging, installation from unknown sources,
v USB connection must be unchecked MTP
and Camera (RTR)
, if the program does not automatically detect your device on any of the connection types (for example, on "Synchronization media"), then try another type.
5. After the tablet has been identified, press the green button " Root
"and wait.
6. after the last window of the program appears, the device will reboot and you can disconnect it from the computer.
7. Root rights
received, now you can go to the main application menu and find there new program "Superuser
"(Chinese). When you first use programs that require Root, a window pops up asking Superuser to provide superuser rights
(see screenshots below), you need to confirm the permission by clicking on right button(there is a "+" sign at the end of the button label). In the Superuser program settings (lower column, labeled "ROOT"), programs with these rights are marked with a green check mark.
8. Install SuperSU (preferably from here), run it. After we go to the menu " Settings ", put a checkmark in front of ( Allow Superuser , Survival mode, Re-registration of applications, Trust the system user) then go here in the "under" menu "System" and select the item Install in the system => Continue. After rebooting, delete the Chinese and it is advisable to reboot again. (The installation method may differ depending on the device.)
9. If you failchange Chinese Superuser to normal SuperSU and whereinSuperuser icon disappeared from the main menu, then first try to restart the device .. then check and if the Superuser icon does not appear, then do "unroot "(after starting VRoot, connect the device to the PC, when the program detects it, click the lower left button (gray)). When the program goes to the start window, click the right button again."ROOT ".
Instructions for firmware via CWM (Clock Work Mode) recovery:
1. First you need to make sure that recovery is installed on your tablet (on some devices you need to install it additionally for firmware). To make sure, try to go to its menu ..
2. For flashing, you need a downloaded firmware file in the format .zip for your tablet accordingly.
3. Transfer the firmware.zip archive to sd card(to the outside!)
4. Go to the recovery menu, holding down the volume down button and the tablet power button, until you see that the cwM download has started (download lines will start to appear in the upper left corner of the tablet ..)
5. Next, to navigate the menu, use volume keys and to select a menu item power key..
6. Make full reset, you are taking Wipe data / factory rese t and click Yes- delete all user data (this will erase all user data, installed programs but does not format the memory card.)
7. Next, select the item Install zip from sdcard- for flashing files from sd card, then Choose zip from sdcard- to select a file on the memory card
8. Find the firmware file on the sd card in the folder where you put it
9. Confirm the installation of the firmware by clicking the item - Yes - Instal..
10. After the completion of the firmware, you will see the inscription - Install from sdcard complete... Then exit the Install from sd card menu - by clicking Go back
11.In the main menu, select the first menu item - restart system now to reboot the tablet ..
The firmware is complete ..
Installing custom Jelly Bean firmware:
1. Find out the UID - to restore or reanimate the tablet in case unsuccessful firmware, or return to the previous state
2. Download the required firmware, if you need gapps and kernels - double-check the hash-sum (md5) of the files, suddenly they did not download
3. Install the bootloader and recovery - firmware, gapps, kernels, decorations are installed through it
4. Do all the wipes (wipe) - clearing the data so that there are no glitches, bugs, etc., you can roll the firmware without this, but the author does not give stability and correct performance of the device in this case
5. Installing firmware, gapps and related
If you have connected a tablet to a PC at least once, then all the data about the device and its driver remain in the system!
If you have Windows 7:
1. Open C: \ Windows \ inf \ setupapi.dev.log.
2. We are looking for the text USB \ VID_0502 & PID_3325 \ in it.
3. The line we need looks something like this:
Device Install (Hardware initiated) - USB \ VID_0502 & PID_3325 \ 37c624340dfd000.
4. Add 0 at the beginning and get UID037c624340dfd000.
Tested on Windows 7, but similar on other Windows operating systems.
If you've never connected a tablet to a PC:
CUPID (UID) can be viewed if you have root rights on the tablet using any file manager with as root, for example, Root Explorer... To do this, open the acer_cpu_id file, which is located in the sys / firmwere / fuse folder. Your UID is registered in it!
The utility contains:
bootloaders: - unlocked ICS V8 and V9, unlocked ICS 03.15 only for a501, HC stock and with a changed picture (A500 or A501)
recovery: - TWRP 2.4.4, Thor 1.7.3 blue and green, stock
1. Download and unpack the utility /
2. Run a500.bat (a501.bat) and follow the instructions:
3. We transfer the tablet to APX mode (see Instructions - We transfer the tablet to APX mode)
4. Connect to a computer
5. Enter your SBK (see Instructions - Getting SBK)
7. We are waiting for the end of the program
8. Reboot (Reset button)
Everything. You have the selected bootloader and recovery installed. Now you can freely flash any firmware without rolling back anbriks, just do not forget to do a full wipe.
1. Turn off the tablet
6. The computer will detect the device as Picasso USB Boot-recovery Driver
1. Turn off the tablet
2. Take a paper clip and press the "Reset" button (located near the USB ports)
3. While holding the "Reset" button, hold down the power button for 3-5 seconds (until the power button turns white)
4. Release the power button while holding "Reset" for another 2 seconds and take out the paper clip
5. We connect the tablet to the PC via USB
6. The computer will detect the device as Acer Picasso USB Boot-recovery Driver
Android 4.3 -, Md5 - 840F697C27154E7F57AF554FB708C95D / Size - 253 MB.
Gapps -