Touch Reset. Tap Reset settings. Tap the Reset settings button. If prompted, enter your PIN, Password or Pattern. Finally, tap Reset. After doing this and your Galaxy Note 20 is still lagging 08-14-2021 09:22 AM in. I'm on T-mobile but bought my note 20 unlocked from Samsung. No updates since June. This is my last Samsung phone ever. 08-14-2021 09:45 AM (Last edited ‎08-14-2021 09:46 AM ) in. Same boat as you I use T-Mobile towers but I have mint service and I haven't had an update since June. If the app is not installed on your device, you can download it from the Galaxy Store. Step 2. Select Get Help. Step 3. Select View tests. Step 4. Select Buttons and follow the on-screen instructions. Step 5. If an Action required message appears on screen, we recommend that you visit our service center. After hours of messing around, I solved the problem for mine. In phone settings, Under General management> Keyboard list and default, both Google Voice typing and Samsung voice input were both turned on. I turned off Samsung. Then under General management> text-to-speech, I changed the preferred engine to Google, and that fixed it. Steps to fix: Settings > General management > Samsung keyboard settings > toggle "Show toolbar with physical keyboard" off. This is using Microsoft Word/Office 365 and is with the basic book cover keyboard. I was trying to edit a document that was created on another computer. Note20. Lotz of people have been having this issue, follow these steps to fix it. when on the keyboard go to the keyboard settings. should be on the toolbar above the keyboard or in the overflow menu (tap 3 dots on the top right-hand side of the keyboard) Tap "suggest text corrections". Method 3: Update your Samsung or Google Keyboard (or any other keyboard you are using) You can fix the problem by updating your Samsung or Google keyboard. If you are using some other keyboard, the same thing applies. To update the keyboard: Open the Play Store. Tap on your avatar or profile pic in the top-right. Both the Galaxy Note 20 and the Galaxy Note 20 Ultra have the latest DeX desktop emulation software that can deliver a PC-like environment on an external display. Steps. Open your Galaxy's Settings app. Find and tap the icon on your Apps menu to open Settings. [1] icon on the top-right. Scroll down and tap General management. You can find this option towards the end of the menu. [2] Tap Language and input. This will open your Galaxy's language and keyboard settings. It's good to note that I noticed that the lag tends to get worse while the super fast charging is on. I've searched across the internet for solutions but I didn't find any, so any help is appreciated. Phone model: Galaxy Note20 Ultra 5G SM-N986B/DS One UI version: 4.0 Android version: 12 ZRidM.