how to open a samsung phone a40

If you are not able to remove the device battery hold down the Volume. You can perform a soft reset Samsung Galaxy A40 following the instructions below and you can restart your unresponsive device without any problems.

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Turn Off your Samsung Galaxy A40.

. Press and hold the Volume Up and Power keys. As a rule of thumb heat up to a point where you can still hold the appliance with your fingers. After the first enable or the reset you cannot just pass the configuration and use the phone right after.

Heat especially the area where you start to remove the back cover. Instructions with a detailed description and additional materials on our website follow the link. Press and hold the volume down button first and dont release.

We are presenting the video tutorial of getting into recovery menu by using a secret combination of keys. Place a suction cup on the back cover and pull on it while pressing the unit down. To start open your Samsung devices settings menu.

Once you see a black screen. Start the phone in Safe Mode There are cases when an app you downloaded from the Google Play Store will cause. Restart your Samsung Galaxy A40 Android 90.

If your phone is slow or freezes it might help to restart it. Heat the edge with a heat gun or a normal hairdryer to about 60C. Go to Yes Delete All User Data using Volume Down and press Power button to continue.

Recovery screen will appear after formatting process. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. If you are able to remove the device battery remove it.

If you want to become an advanced user of Samsung d. Insert an opening pick into the gap. After doing this procedure and your phone remains on a blacked out state and wont turn on.

If you cant turn on the phone you need to solve this problem first. Then wait a few seconds insert the battery and turn the device on. Then press the Power button on Reboot System Now to restart.

While holding down the volume button press and hold the power key as well. Press and hold OnOff. Your Galaxy A40 will continue to boot up into the Recovery Mode.

Simultaneously press and hold the lower part of the Volume key and. Go to Wipe Data Factory Reset option using Volume Down and press Power button to confirm it. Email this article to your friend.

When the Galaxy A40 logo shows release all three keys. Keep both keys held down together until the Galaxy A40. Keep both keys held down together for 15 seconds or until the Galaxy A40 logo shows on the screen.

Follow the iOpener instructions to avoid overheating. Check if the Samsung Galaxy A40 mobile network not available issue still occurs. First your task is to perform the device setup with.

Now turn it ON by pressing Power Volume Up button combinations for few seconds until you see Samsung Galaxy A40 logo on the screen. Its important to find out if you can turn on the phone. If you cant turn on the phone you need to solve this problem first.

Connect your Samsung Galaxy A40 Android phone Launch the android tool on your computer and select Unlock among all the tools. Easy tutorial how to hard reset Samsung A40Also known as SM-A405FDS SM-A405FNDS Global SM-A405FMDSHard reset no working with locked google account in. In case you have trouble creating a gap apply more heat to further soften the adhesive.

When the problem is solved you will most likely also be able to start the phone. Lift the back cover with the suction handle to create a small gap between the back cover and the frame.

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