How to fix Galaxy S8 “invalid email address” error when sending emails

This troubleshooting article talks about fixing Galaxy S8 “invalid email deal with” error. This bug appears to seem solely when an S8 tries to ship an email, as detailed by a person under. If you encounter the identical downside, discover out the steps under on how to cope with it.

Before we proceed, we wish to remind you that in case you are searching for options to your personal #Android subject, you possibly can contact us by utilizing the link supplied on the backside of this web page. When describing your subject, please be as detailed as potential so we will simply pinpoint a related answer. If you possibly can, kindly embody the precise error messages you might be getting to give us an concept the place to begin. If you’ve gotten already tried some troubleshooting steps earlier than emailing us, ensure that to point out them so we will skip them in our solutions.

Problem: Galaxy S8 “invalid email deal with” error when sending emails

galaxy s8 was hacked. issues had been, display screen shut down about as quick as I might activate gadget, couldn’t flip gadget off, display screen was locked, couldn’t entry. had assist bypassing locked display screen. rebooted gadget dropping pics. every part appeared to be okay till I attempted to ship email. each deal with I enter says “invalid email deal with”. when I attempt to put my email deal with in like registering someplace, message says invalid email deal with. I can obtain emails okay. have searched on line for days, cant discover answer. have tried enter google account, can’t entry. they’ve despatched quite a few verification codes. when I enter code, message says unsuitable code.  can’t discover assist from google. if not a cellphone subject, any concepts on what to do subsequent? THANKS.

Solution: “Invalid email deal with” error is generic and doesn’t often level to any particular issue. In order to know the actual motive for it, you have to carry out quite a few troubleshooting steps. Follow the steps under on how to do it.

Wipe the cellphone

If you believe you studied that your cellphone had been hacked, the very first thing that you simply want to do is make sure that it’s restored to its manufacturing unit state. You can do this by wiping it with manufacturing unit reset. Follow the steps under on how to do this:

  1. Create a backup of your photographs, movies, contacts, paperwork, and so on.
  2. Turn off the gadget.
  3. Press and maintain the Volume Up key and the Bixby key, then press and maintain the Power key.
  4. When the inexperienced Android emblem shows, launch all keys (‘Installing system update’ will present for about 30 – 60 seconds earlier than displaying the Android system restoration menu choices).
  5. Press the Volume down key a number of occasions to spotlight ‘wipe information / manufacturing unit reset’.
  6. Press Power button to choose.
  7. Press the Volume down key till ‘Yes — delete all person information’ is highlighted.
  8. Press Power button to choose and begin the grasp reset.
  9. When the grasp reset is full, ‘Reboot system now’ is highlighted.
  10. Press the Power key to restart the gadget.

Set up email

Once the cellphone has been wiped by way of manufacturing unit reset, the following good factor to do is to arrange your email once more. You want to do that earlier than putting in any of your apps again. This ought to eradicate the prospect of a 3rd celebration app interfering together with your email.

When organising your email, just remember to use the proper incoming and outgoing server sorts. Refer to your email supplier’s directions how to add your email correctly.

After the setup, you then need to examine once more if the issue is gone. If “invalid email deal with” error goes away at the moment, you possibly can then go forward and set up your apps again.

Boot to Safe Mode

If “invalid email deal with” error returns after putting in your apps again, that’s a transparent signal that certainly one of them should be supply of the bug. It’s additionally potential that it might be the identical motive for the hacking incident. To examine should you’ve put in a foul app, take into account booting it to secure mode. On this mode, all downloaded apps might be blocked from working, providing you with an possibility to determine the offender in a while. To boot to secure mode:

  1. Turn the gadget off.
  2. Press and maintain the Power key previous the mannequin title display screen.
  3. When “SAMSUNG” seems on the display screen, launch the Power key.
  4. Immediately after releasing the Power key, press and maintain the Volume down key.
  5. Continue to maintain the Volume down key till the gadget finishes restarting.
  6. Safe mode will show within the backside left nook of the display screen.
  7. Release the Volume down key when you see Safe Mode.

Once the gadget has been restarted to Safe mode, you then need to examine if email begins working positive once more. If it goes effectively and the “invalid email deal with” error received’t return, you have to do a observe up technique of figuring out the unhealthy app. Here’s how to do this:

  1. Boot to secure mode.
  2. Check if “invalid email deal with” error returns. If email works positive, go forward to Step three.
  3. Uninstall an app that you simply assume is perhaps the reason for the issue.
  4. After you uninstall an app, restart the cellphone to regular mode and examine for the issue.
  5. If “invalid email deal with” error returns, repeat steps 1-Four.

Check if email can ship on webmail

If the error persists even on secure mode, it signifies that the reason for the issue isn’t a 3rd celebration app. It could also be a glitch together with your email account. To examine if that’s the case, attempt sending an email utilizing an internet browser. Any browser will achieve this it’s up to you. The goal of this troubleshooting step is to examine whether or not or not your email account is having a problem sending an email.

Clear email app cache

If there’s no downside sending an email on webmail, then you must return to troubleshooting the email app. One of the direct methods to cope with the app is by clearing its cache. Here’s how:

  1. Open Settings app.
  2. Tap Apps.
  3. Tap on More settings on the higher proper (three-dot icon).
  4. Select Show system apps.
  5. Find and faucet your app.
  6. Tap Storage.
  7. Tap Clear Cache button.
  8. Restart your S8 and examine for the issue.

Clear email app information

Should nothing work after clearing the email app’s cache, attempt returning the app to its manufacturing unit state. Follow these steps:

  1. Open Settings app.
  2. Tap Apps.
  3. Tap on More settings on the higher proper (three-dot icon).
  4. Select Show system apps.
  5. Find and faucet your app.
  6. Tap Storage.
  7. Tap Clear information button.
  8. Restart your S8 and examine for the issue.

Use one other email app

In case the issue is brought on by a bug inside the email app itself, think about using a distinct email app. We assume you’re utilizing the inventory Samsung email app so you possibly can decide others reminiscent of Google’s Gmail app, Microsoft’s Outlook, or some other app within the Play Store.


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How to fix Galaxy S8 “invalid email address” error when sending emails

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