So were you just googling on how to boot your android device using any third-party software? And when doing so you may have encounter terms like CWM, TWRP, OrangeFox Recovery, PitchBlack-Recovery, and the list goes on… So here I am going to specifically talk about TWRP and why won’t boot in a very detailed format and help you all understand how exactly it works and we’ll also talk about the errors we receive while following the whole booting procedure.
Before heading towards TWRP, I might prefer to provide a little closure of what booting is and why booting is required? So basically, booting is a simple process of verifying the stability of hardware and software interfaces. First, your BIOS ensures the working of all necessary components. It looks for a line of code commonly stored on your device (HDD) called the boot code. It is important to know that determining the boot-kernel to load is the job of the boot loader. Currently, let’s comprehend our topic TWRP.
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What is TWRP?
If not then there’s absolutely nothing to be afraid of because you have exactly landed on the right place. TWRP is a Team Win Recovery Project, so it is a primarily open-source third-party software used for booting. It is thought of as a custom recovery mode for android devices. Now you may assume why solely TWRP and no other alternatives, so the reason is that TWRP is UI-based and mainly supports almost all Android devices that help it stand out from the rest. Basically, photo recovery in any Android system is responsible for flashing software images in various Android variants and many other things like partition formatting, debugging, supports OTA update, performs a device backup and restore.
Files that give you some sort of errors or problems can be deleted by the users with the assistance of TWRP. Additionally, it allows you to take a full backup of the device when needed. TWRP has a full-fledged theme and allows you to transfer files through various transfer modes. The latest version of TWRP allows users to unconditionally select the app of their preference.
TWRP 3.4.0-0 is the latest version of TWRP that was released recently, and it consists of so many new features and variations which were to be made seeing the previous versions and here I even mentioned a few:
- Considered higher to run on Android 10.
- Sensor bugs due to TWRP have also been fixed with its help.
- It supports a system-a-root (SAR) layout.
- A new template is there for the TWRP zip file.
- Xposed modules are very easy to use.
- Images can be easily flashed.
- Nandroid Backup can be restored.
- Removal of all bloatware can be done using TWRP Recovery.
Do not miss: Android system recovery
Alternative ways to install TWRP
Now if you search on the web you will be shown many alternative ways to install TWRP, If you install in the right way then TWRP won’t boot will fix. I have stated a few here below:
Method 1: Root your device and unlock its bootloader
Such as installing the Official TWRP Application from the google play store except for this, you need to have a device with android 7.0 or later, and most importantly you need to root your device and unlock its bootloader.
Method 2: Without rooting
The other method is to install TWRP without the need to root your device and for that, you will you’ll have to be compelled to install the Android SDK tools and download the command line tools section from the website on your computer system apprehend the following steps:
So, to begin with we’ll first install TWRP on your PC:
- You need to download the TWRP file by visiting the official TWRP website and search for your device name.
- Now link your gadget to the computer system with the help of a USB cable. The below-mentioned steps are the exact same steps you should follow:
Install via ADB
- Go to the folder wherever the TWRP recovery .img file is stored.
- To open the Command prompt where the .img file is stored you should go to the location bar and type cmd and enter.
- Associate your Android device to your computer system. To boot your gadget into bootloader/fastboot mode, type the accompanying in the cmd:
adb reboot bootloader
- If you are asked “Allow USB debugging”, click OK.
- Once your gadget boots and changes over to bootloader mode, type this command:
fastboot flash recovery twrp-2.8.x.x-xxx.img
- Edit twrp.img with your TWRP recovery .img file name.
- After TWRP effectively flashed up on your gadget, type this last command to reboot your gadget:
Secondly, rather than putting it in VIA ADB, you can also install it via TWRP Manager, as it is a mobile application it would be thought of as an improved possibility.
TWRP Manager is a root application that permits you to recover, revive, and install. If your gadget is viable with this alternative, it ought to be somewhat lighter than the past technique.
Let’s have a look at the errors we often receive while installation.
How to fix TWRP won’t boot Errors
Now comes the part for which most of the readers are here and that is the solution for the errors which you’ve got while following the booting process, and to be honest it is completely fine to get errors because at least you are trying to solve the issues on your own and that is why you have landed upon this site. So, let’s jump to the most important topic:
As there are many reasons why your TWRP won’t boot and here I’ll be covering the main errors:
Tip1: Bootloop with TWRP
Boot loops appear for many reasons, so the best way to fix them is to find the cause and fix it, right from the install did not go as well as it should, but if you delete the post-fs text using Restore TWRP, the problem is solved. Many things can be fixed in this similar way.
Now if you have a custom ROM, try reopening that ROM, this solves especially the problem with custom headers.
All boot loop fixes activate stock ROM or restore your nandroid backup because this stuff is bound to work well on your phone.
You can also clear your cache and dalvik and restore from your previous nandroid backup (You would have made a backup before flashing your custom ROM).
Tip2: “unable to mount data” Error
Make sure the internal storage is encrypted while using the Legacy screen lock method. Navigate to Android Device Settings> Security> Screen Lock and change your password from pattern to pin, you are required to do so.
- Restart your android device in TWRP recovery mode, enter your pin here.
- TWRP attempts to unscramble the inner stockpiling of the device. If everything runs down properly you won’t face an error.
- Go to Wipe Menu> Advanced Wipe.
- Select the data and upgrade or modify the file system.
- To repair the problem, click on File System Repair to see it. And If no errors move ahead.
- Make desired modifications to the file system.
- Now elect Ext2 and slide to confirm.
- Promptly, go back to Xtreme 4 and swipe to verify.
- Hereafter go to the TWRP primary menu, and get back to the Mount menu and confirm if your allotments can be mounted at this point.
If you are still unable to mount your partition, then it would be necessary to repair the partition, which might wash away your internal storage. The TWRP won’t boot will fixed.
Tip3: Error 7
This error is mostly caused when you attempt to flash the wrong ROM as compatibility plays a very crucial role here, you have to perform every process while keeping in mind your phone’s compatibility, and if you are sure it is not because of the ROM you can just reflash the bootloader via fastboot.
And the most commonly used solution is to just update TWRP to its latest version.
Learn about: Magisk Modules
Tip4: zip file corruption error in TWRP
When a zip file is installed, sometimes TWRP may give an error, stating that the zip file is corrupted. So what many of us try to do is start wiping a lot of things, but this isn’t going to solve the problem. This inconvenience can be resolved in the subsequent ways:
- You can download the file again.
- Review if there is any sort of wrongdoing while the file is being transmitted.
- Always keep in mind the structure of your phone, and download the appropriate gaps.
- If all your zip files are corrupted, storage is incorrect.
- The repair function plays a very crucial role while fixing the zip file corruption error.
By implementing all the above-mentioned steps, the zip file corruption error will be solved and utilization of TWRP can be done.
Tip5: Cannot Load twrp.img” Error
To install TWRP on your device you need to use the fastboot command to overwrite the existing recovery system. In any case, sometimes where the fastboot order may not spring up the TWRP picture document or blunder, showing that there is no such record in the registry. So if you are likewise encountering this issue, follow the offered step to fix TWRP won’t boot:
Rather than composing the fix of the organizer where you downloaded the TWRP img file, move the twrp.img record into the command prompt.
Tip6: Unsupported Baseband Error While Flashing ROM
So before installing the baseband version flasher checks the updater-script and then displays an error. And if you want to solve this problem, there is a simple solution. So come on, follow these steps:
- Copy the ROM.zip to your computer and extract all the information from the zip file.
- Go to meta-inf/com/google/android and use the Notepad application to launch the updater-script file, or else you can use any editor which can open this file.
- Promptly, you should abstract the initial two lines from the script and click on save.
- After saving the script, a zip file should be created by compressing the ROM and once this is done copy everything to your device.
- Reboot your device for TWRP recovery.
- And now all you need to do is quickly wipe, and then, flash the ROM.
Now there is an infinite number of errors related to TWRP such as error 1, error 4, PIN errors, error 70, LineageOS OTA Update Modem Version Error, and many more. There’s no end to it and all these errors are quite similar to the ones I have explained with the solution so do it a try.
Lastly, I would like to conclude this topic as I have covered every possible outcome and briefly discussed TWRP and TWRP won’t boot and tried my best to keep this much more understandable to all. Now you all must have got the gist of TWRP and all the issues that can occur while installing and performing the booting process. So do try TWRP and see by yourself how your android device is booted. Thank you.