Do you have to complete a hard reset on your Huawei P20? If you must perform this basic Android operation on your device but you want to learn more about its functionality first, you are in the right place. Now, among general info related with the hard reset process we will also detail some additional aspects just for making things clear enough; thus, during the guidelines from below we will discuss about the reasons why a wipe might be required on the Huawei P20, about the advantages of completing the hard reset, about the risks implied, we will review the essential pre-requisites and we will end everything by detailing the actual hard reset steps that must be followed and applied.
So, bottom line, this step by step guide is here to help you better understand the hard reset operation, its functionality and the results that will be caused on the Huawei P20. Hopefully, in the end you will be able to know exactly when to apply the hard reset just for obtaining the best results from your Android based device.
The hard reset, also dubbed as factory reset, is a basic Android operation that describes a full wipe. Yes, by initiating this process you will succeed in erasing everything that wasn’t there from day one on your Huawei P20. Thus, you will manage to restore your device back to its factory state, at least from the built-in apps and bloatware point of view.
Even if it might sound strange, a full wipe can be extremely helpful and can help you smartly resolve different Android related problems and challenges. And the most common situation during which the hard reset will be required is the one when your Huawei P20 is not running as fast as it used to. You see, in that case the full wipe will refresh the Android system and will speed up your handset. Also, you will get rid of apps that you are not using anymore and which are consuming system resources and actual space that can be used in any other way.
Also, a factory reset can be applied when you want to sell the Huawei P20. In that case the wipe will be used in your own advantage, for protecting your personal data, info, accounts and files – otherwise, it can be accessed by strangers. Of course, a backup is recommended in such situations.
Moreover, the hard reset operation will be required during certain custom operations, when you will try to tweak your P20 in order to bump speeds, upgrade battery life or improve general performance. For example you will have to perform this operation when trying to install a custom ROM firmware such as Lineage OS, AOKP or Paranoid Android. Then, a full wipe will ensure a smooth custom Android experience as unofficial ROMs might not run properly if old files are left behind.
And, lastly, you can use the hard reset for fixing software related problems that might cause malfunctions on your Huawei P20. Shortly, you can use the steps from below as troubleshooting solutions that can address different issues like hangs, screen freeze, battery drain, heating problems, signal strength issues, total blackouts, boot loops, and so on – basically, all the problems that are caused by inappropriate apps, malicious software, unresponsive programs, malware or buggy updates.
As you can already tell, it’s extremely important to apply a general backup before choosing to resume the factory reset. Otherwise you will lose everything that’s important for you. Thus, if you have files that might still be needed afterwards, before doing anything else choose to sync your data with your Google Account, to use built-in cloud storage platforms or to download compatible backup and restore apps from Google Play. In the end verify and make sure that you saved everything: contacts, call logs, texts, images, videos, audio files, market apps, internet settings, calendar info, saved passwords, EFS folder, IMEI / NVRAM data and so on.
Completing the hard reset is an official operation supported by Huawei. Thus, you won’t lose your P20 warranty or access to built-in apps while taking care of the steps explained below. Moreover, you can complete this tutorial without using third party apps or risky programs. And you can successfully wipe everything by using the methods from below even if your Huawei P20 was tweaked – everything will work in the same way whether we discuss about locked or rooted systems, about stock or custom ROMs, about locked and unlocked bootloaders and so on.
Charge your Huawei P20 before starting the hard reset operation. This is an additional pre-requisite which can save you from further unpleasant situations – if your device somehow gets turned off while the wipe is completed you can end up in soft-bricking its Android software. Therefore, if the power is currently lower than 50% you should take your time and complete a full charge.
How to Hard Reset Huawei P20
- Switch off your device and just wait while this shut down operation is completed.
- Then, reboot recovery mode on your Huawei P20.
- In recovery use Volume Up and Down keys for scrolling within options and the Power button to select.
- So, select ‘wipe data factory reset’ and wait while the wipe is automatically completed.
- Optional: for a full wipe also choose ‘wipe cache partition’ followed by ‘wipe dalvik cache’.
- When that’s done return to main menu of recovery.
- From there, now choose ‘reboot system now’.
- Switch on your device as built-in settings will be now used.
- Thus, tap on Settings.
- Switch to Advanced Settings from the screen that will be opened.
- From the displayed list of options choose Backup & Reset.
- Pick up Factory Data Reset.
- Tap on Reset Phone, review the risks displayed and confirm by re-tapping on Reset Phone.
- Wait while the factory reset is automatically completed.
- Reboot your Huawei P20 in the end.
Perfect. You should now know the essential aspects of the hard reset process. You should also know when and how to complete the factory reset on the Huawei P20 which are important advantages as you will manage to smartly handle different situations. You can share your experience with us and you can tell us everything about your P20 by using the comments field available below. If problems occur we are always here to assist you as soon as possible.