One of the great things about the Android OS is that Google constantly works on software updates for various Android smartphones in order to improve the user experience. These software updates are then released by device manufacturers after adding their own goodies on top. However, not everyone likes the latest updates and some users still prefer to downgrade their Galaxy S3 firmware back to the previous version.
If you face bugs from the latest updates, your device feels slower or you just prefer the overall experience of a previous firmware, you can easily downgrade your device to any previous version.
The Samsung Galaxy S3 has gone through numerous versions, making it tricky to decide on which version to downgrade to.
The methods outlined in this article allow you to downgrade your Samsung Galaxy S3 smartphone to the following versions. If you are unable to solve any issues from the latest update or you still want to restore stock firmware on Samsung Galaxy S3, you can use one of the two methods below. These methods are not free of risk and Joy Of Android takes no responsibility if you end up bricking your phone. If you follow the instructions properly and everything goes fine, then you will successfully be downgraded to your preferred firmware.
Here is how you can downgrade Galaxy S3 firmware. This is probably the most reliable way of downgrading your Galaxy S3 as Odin is widely used to flash firmwares on Samsung devices. You can get the drivers here. The file is around 25 MB and you can simply install it like any other Windows software. Next, download the Odin software for your PC. This is the software which will flash the previous firmware version on your device. It is preferable that you get Odin v3. You can download Odin v3.
Once downloaded, simply extract the zip file anywhere on your PC. Now, enable Debugging mode on your Galaxy S3. Next, make a backup of everything on the internal storage of your device including contacts , messages, settings, apps and files. This is a very important step as all your data might be lost after you downgrade your Galaxy S3. Now, download the specific firmware that you want to downgrade your Galaxy S3 to.
There are several sources for downloading firmware files for the S3. Sammobile and Samsung-updates are two great sources. The great thing about the Sammobile website is that it lets you search for firmwares based on your device model and country etc.
However, the site does require you to register first, which takes about 2 minutes. The firmware files are usually quite large so you may want to do something else while the file downloads. After you have downloaded the firmware file, you can extract it on your PC. The file should have an extension like. Now, Click on the Odin3 v3. This should start the Odin application. Make sure that you do not change any settings after you open Odin. Next, click on the PDA button to select the firmware you want to flash while in Odin.
You will need to select the. Switch off your device completely. After that, turn your device on in download or Odin mode. This can be done by simultaneously holding the power button, the volume down button and the home button on your Galaxy S3.
Your device should now be in download mode. This means that the device has been connected and is ready for flashing. To start the flashing process, simply click on Start in Odin. It might take a while before the flashing process begins and the process should take a couple of minutes. If, however, Odin hangs while the device is connected, simply unplug your device and plug it in again.
Your device will now reboot automatically and you can unplug it from your PC. You should now be downgraded to your desired Android firmware.
After set up, you can restore the backup you made earlier. You will also need root access in order to use this method.
You can download the app through the Google Play button below. Next, download your preferred firmware version. You can follow step 5 from method 1 in order to download your desired firmware file. If the downloaded firmware file is a zipped file, you can simply extract the. Remember to make a full backup of the data in your phone as flashing a firmware can erase everything off your internal storage. Click on Open File. This will let you choose the firmware that you want to flash.
Make sure that you select the. If you want a fresh install, you can wipe the data off your device by checking the Wipe data option. After that, click on Flash Firmware. Your device should now boot in recovery and the flashing process should start. The process should take a couple of minutes after which the device will reboot automatically. The first boot after flashing should take a longer time, which is normal. You might also see a loading screen with the Android is upgrading message, which might also take a couple of minutes.
After your Galaxy S3 reboots, your device will have your preferred downgraded firmware version. You can now restore any backup that you created before flashing. Updating your Galaxy S3 will bring some additional features from Google and from Samsung.
If you want to downgrade due to a minor issue, try some workarounds before you actually downgrade because even rebooting your device might solve the problem rather than downgrading the device to a previous firmware.
As mentioned earlier, downgrading does have some risk of bricking the phone and you should only do it if you take full responsibility. Make sure that you follow all the steps properly for whichever method you use. Jagdish is an Android troubleshooter who loves talking tech and discussing technology's impact on humanity. He is passionate about writing and fond of technology—with a zeal for Android problem-solving.
When Jag isn't writing or discussing tech and marketing, he'll be smashing cricket balls or shooting hoops on the basketball court. A new operating system update notification is one of the things that gets all of us really excited. Have you ever lost your phone and were afraid you might not get it back? While low-end budget…. So if your device is running slow, you might need an update. One feature that has grown enormously in the smartphone world in the recent times is the dark mode.
As there are many reasons…. I upgraded my S3 from 4. Hold volume up, home button, and power. Keepholding until a screen with options show up.
Turn off your device. Now go into Recovery mode. Do this by pressing volume down button, home button and the power button, all at the same time. Release only after you see the logo. Click the power button to confirm your choice. Select yes. After that, go to wipe cache option and again select yes to confirm. Then choose reboot system now. This will give you a fresh install of the rom you flashed.
Which should start up without issues. Good luck! I tried to down grade from 4. I think you need to retry once again. Does it have to be same version as 4. Like if you have H3G version of 4. Than you. I've gotten ODIN up and running. So I tried to do a factory reset, but even that fails. Luckily I can still boot back up into the existing software. Joseph, what was the reason your read why you can't flash CyanogenMod on Android 4. It shouldn't make any difference what version you're on, you simply root and ROM and that's it.
Perhaps what you read was talking about Knox? Downgrading from 4. IF you have accidentally downgraded you can upgrade back to 4. How can i get a new EFS folder. I don't have a backup of this Can i use one from another phone?
I'm with many others here. Against my better judgement I upgraded to 4. The ONE thing I actually wanted it to do doesn't work, and I'm finding the lack of customisation and the changes to the visuals extremely annoying. I tried to follow your steps to downgrade, but I stumbled at the first hurdle - your link to the Odin program went to a notice about the site being taken down by the US courts. I have no idea where else to go to find this program or information. I keep hearing talk of rooting and ROMs but I don't actually know what these are I'm not stupid, I was just happy with my phone as it was and obviously hadn't looked enough into customisation for it , so I really don't know what to do.
But has reset everything please help me! I have S3 on T-mobile UK factory unlocked done step by step downgrade from 4. Hi there! I've read your article and i need some help. I want to downgrade my im s3 canada from 4. Please click here if you are not redirected within a few seconds. Mobility News E-Bikes.
How to downgrade Galaxy S3. Odin is very simple to use and self-explanatory. What you need to do Download the appropriate firmware. You'll see a few. Wait until Odin recognizes the device a blue box appears in Odin. In Odin's Files [Download] section, navigate to the relevant tar. If you have multiple files, just plug them into the appropriate boxes in Odin. Make sure the repartition box is not checked. Click Start and wait.
Once the procedure is complete your S3 will restart and you'll be back to where you started from before your update nightmare began. You probably haven't been this happy to see Android 4. Liked this article? Share now! Thanks for signing up! Almost done! Check your email to confirm your subscription.
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