SunBlock app not working? crashes or has problems?

SunBlock Status

Last Updated on 2023-06-18 by Suthananth Arulanatham

I have a problem with SunBlock

Are you having issues? Select the issue you are having below and provide feedback to SunBlock.

Read all Solutions

Fix Now in One Click

User reports:
No current problems

User reports 0

Have a Problem with SunBlock - Protect your skin? Report Issue

Common SunBlock Problems & Solutions. Troubleshooting Guide

Complete guide to troubleshoot SunBlock app on iOS and Android devices. Solve all SunBlock app problems, errors, connection issues, installation problems and crashes.

Table of Contents:

SunBlock iPhone Issues and Solutions

SunBlock iOS app crashes, not working, errors
SunBlock iOS app network issues
SunBlock on iOS has black/white screen

SunBlock Android App Issues and Solutions

SunBlock has errors/crashing/not working
SunBlock server network connectivity issues
SunBlock has black screen

SunBlock iPhone Issues and Solutions

Here are some helpful workarounds that should work whenever SunBlock app keeps crashing or doesn't work as expected on your iPhone 14, 13,12,10,8,7,6, SE,XS,XR.

How to fix SunBlock app crashes or not working on Iphone (iOS):

Close and restart the SunBlock app on iPhone
Update SunBlock app to the Latest Version for iOS
Uninstall and reinstall SunBlock iPhone app
Update your iPhone to the latest iOS version

Fix SunBlock on iPhone unable to connect to server/internet connection issues::

To resolve SunBlock network issues, Reset phone network settings:
1. On iphone, Goto "Settings" » "General" » "Reset" » "Reset Network Settings".
2. Enter your device passcode. Then confirm "Reset Network Settings".

Turn off your VPN:
1. Goto "Settings" » "General" » "VPN".

Fix SunBlock black/white screen (blank screen) on iPhone:

Follow the SunBlock iOS app troubleshooting guide Here →

SunBlock Android App Issues and Solutions

Fix SunBlock not working on Android, crashes, errors or is unresponsive:

Follow these steps to resolve intermittent SunBlock app issues:

Force Stop the SunBlock App
1. On android, goto "Settings" » click SunBlock app. » click "Force Stop".

Update SunBlock to the latest version on PlayStore

Clear SunBlock App Cache and Data:
1. On your device, goto "Settings" » click "Apps" » select "SunBlock app" » click "Storage" » click "Clear Data" option. This Clears both data and cache.
2. Relaunch SunBlock.

Fix SunBlock unable to contact server/ SunBlock internet connection errors on Android:

This issue is usually caused by your network. Here is how to fix:

On android, goto "Settings" » "Apps" or "Manage Apps" tab.
Click SunBlock » "Force Stop".
Next, goto "Storage" » "Clear Data".
Again, got SunBlock » "Mobile Data" » "Allow Background Data Usage".
Go back to "Settings" » "Connections" » "Mobile Network" » "Network Mode".
Now, put your network on 4G e.g. LTE/3G/2G (auto connect)
Relaunch SunBlock on android.

Solve SunBlock black/white screens issue on Android:

Follow the SunBlock android app crash troubleshooting guide Here →

Contact Support

Some issues cannot be easily resolved through online tutorials or self help. So we made it easy to get in contact with the support team at Suthananth Arulanatham, developers of SunBlock.

About this app

Exposure to sunlight's ultraviolet radiation(UV) can damage your skin, cause sunburn and increase your risk of skin cancer. Have fun in the sun without getting sunburnt! - Find out how long you can spend in the sun without sunscreen.