Let’s say, you forgot Google Account ID/ password (Gmail), or you have purchased a second-hand phone either online or via some third-party source. When you reset your Samsung Galaxy A20S and reboot, you will be greeted with the message “This device was reset, to continue to sign in with a google account that was previously synced on this device”, meaning that the phone is useless unless they bypass the Google account. This means you are in trouble unless you have this guide to bypass FRP lock or remove Google account on Samsung Galaxy A20S. So in order to bypass, you need Samsung Galaxy A20S Combination ROM files.
Download Samsung Galaxy A20S Combination ROM files
You can use this Combination ROM just in case you have troubles in bypassing Google Account or other problems or maybe you are just curious to take a look inside the ROM of this device. Before we get straight to How to Download and Install Combination ROM on Samsung Galaxy A20S, we would like to clear some things up:
Combination ROM is raw ROM for engineers and developers for the Samsung devices to fully read and test hardware, waterproof and other security. It helps in enabling ADB and OEM unlocking. You can also bypass FRP Google Account with a combination file.
- Combination ROM/Binary 2 Firmware is for testing and it’s not effective in fixing the hardware. It can only be used for testing bugs or software damage.
- The Combination ROM is also great for recovering IMEI number, Baseband, and more.
- After flashing this ROM, users won’t be able to perform tasks like making calls, texting messages, playing games.
- FRP, EE, and other securities are still kept.
COMBINATION_A207MUBS2ATA2_A207MOWO2ATA2_ZTO.zip: Download
Prerequisites:
- Please note that this guide will only for the Galaxy A20S.
- You must have download latest ODIN on your PC.
- You need Galaxy A20S Combination ROM files
- Download and Install Samsung USB drivers on your PC.
- Make sure that you have at least a 60% charge left on your Galaxy A20S.
Once you have the above prerequisites, remove FRP lock on Galaxy A20S using ODIN: you can proceed with the instructions.
GetDroidTips will not be responsible for any internal/external damages to the device that may happen while/after following this guide.
Instructions to ByPass FRP or Remove Google account on Galaxy A20S
Follow these instructions carefully to remove FRP lock using Samsung Galaxy A20S Combination ROM files on ODIN Tool:

Video Tutorial:
You can also take a look at our video guide to remove FRP lock on Galaxy A20S.
So that’s it, guys, this was our take on How to ByPass FRP lock using Samsung Galaxy A20S Combination ROM files. We hope that you found this post useful. Just in case, if you have stuck somewhere between the steps or had any questions related to the topic. Then, feel free to leave them in the comments section down below.
Samsung Galaxy A20S Specifications: Overview
Samsung Galaxy A20s was announced in September 2019 which sports a 6.4-inch IPS LCD display with a screen resolution of 720 x 1560 pixels. The device has an aspect ratio of 19.5:9 and a screen-to-body ratio of 81.9 %.
Samsung Galaxy A20s is powered by an Octa-core 1.8 GHz Cortex-A53 with Qualcomm Snapdragon 450 chipset coupled with 3/4GB of RAM and 32/64GB of internal storage. It also supports an external memory card with up to 1 TB microSD. The device came out of the box with Android 9.0 Pie and backed by a 4000 mAh battery (Non-removable).
As far as the camera concerned, the device has a triple-camera setup with 13MP + 8MP + 5MP primary sensors and a selfie camera with an 8MP lens. Other connectivity option includes 4G-VoLTE, GPS, Glonass, Bluetooth, Mobile Hotspot, accelerometer, gyroscope, proximity sensor, and compass. etc. The Samsung Galaxy A20s come with a face unlock feature.
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