Hey, have you met some messages like "Please check your connection and try again," or "Could not connect," when attempting log in to Snapchats?

In rare cases, Snapchat might present problems that may keep you from accessing the app. One of the most common is unable to log in to Snapchat on iPhone.

snapchat cannot sign in

If you are facing the Snapchat won't let you login issue, this article will prove very useful to you. In this post, I will show you 9 ways to help you fix unable to log in to Snapchat issues.

Part 1. The Reason Why I Can't Log in Snap?

There are several reasons why you are unable to log in to your Snapchat account on your iPhone. They include the following:

  • Problems due to unstable Wi-Fi or cellular network connection.
  • The wrong password and username combination.
  • Some third-party apps might interfere with the proper function of Snapchat.
  • Your device may encounter some software problems.

5 Basic Methods to Fix Snapchat Won't Let Me Log in on iPhone

Before attempting any more invasive and advanced solutions, there are some of the basic things to try. We recommend attempting each solution in turn until you find the one that works.

01 Check the Internet Connection

Snapchat will only work if you have a good and stable internet connection. If you are connected to a Cellular network, try connecting to Wi-Fi. If you are already on a Wi-Fi connection, try resetting the Wi-Fi router or connecting to a different network.


When your Snapchat not sending messgaes, please check out your network connection.

02 Check the Username and Password

Although this may sound obvious, it is not uncommon to forget a single letter on your password, a factor that could prevent you from accessing your account.

Check if you are using the right username and password. If you have forgotten the password, use the "Reset your password" link to get a new one.


Method 3. Remove Unauthorized Apps

You may see a login error in Snapchat if there are some unauthorized third-party apps and plugins. If you have installed any on your device, take a moment to uninstall them and leave only the official Snapchat app.


Method 4. Update Your Snapchat

Apps on your device, including Snapchat, can malfunction when they are not updated. App updates often come with bug fixes meant to ensure that the app is running properly. To update Snapchat, follow these simple steps.

Step 1: Open the App Store on the device.

Step 2: Tap "Updates" at the bottom.

Step 3: If an update for Snapchat is available, tap "Update" and wait for the process to be completed.

Try to update your app when your Snapchat is in black screen.

Method 5. Turn off VPN on Your iPhone

In some countries, Snapchat is banned and some people use VPN to access the app anyway. But if you have a VPN on your iPhone for other purposes, Snapchat may think you are one of those banned from using the app, thereby preventing you from logging in. Try closing your VPN service before logging back into Snapchat.

disable vpn

4 Effective Methods to Fix Snapchat Won't Let Me Log in on iPhone

If the simple solutions above don't work to fix the problem, then it is very likely that your iPhone could be having system issues and the following solutions will be helpful.

Method 1. One-stop Solution to Fix Snapchat Won't Let Me Log in on iPhone

Whenever you are unable to use an App on your device and the cause of the problem is not entirely apparent, the iOS system itself is usually to blame. In this case, you need an iOS system repair tool that can fix this issue easily and quickly. iMyFone Fixppo iOS system recovery is highly recommended.

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Step 1: Download and install the program on to your computer and then open it. Select "Standard Mode" in the main window and then connect the iPhone to the computer using USB cables. Unlock the iPhone to allow the program to recognize the device.

 connect your device to your computer

 enter DFU Mode under Standard Mode

Step 2: Once the program detects the device's model it will present the necessary firmware for the device. Click on "Download" to download the firmware.

download firmware under Standard Mode

Step 3: Click on "Start" to begin the repair process. Keep the device connected to the computer until the process is complete.

finished fixing your device

Fixppo is by far the easiest and most effective way to repair iOS related issues like this one. Download the free trial version today to see what it can do for you.

user feedback

Method 2. Reset Network Settings

This fix may be helpful when you have issues with network connectivity which can prevent you from logging in to Snapchat on your iPhone. To reset the network settings, follow these simple steps.

Step 1: Open the settings on your device and then tap "General".

Step 2: Tap "Reset > Reset Network Settings".


Now re-connect to your networks to see if the problem is gone.

Method 3. Force Restart Your iPhone

Force restarting your iPhone can also help remove some of the conflicting settings that may interfere with Snapchat. Here's how to force restart your iPhone.

For iPhone 8 and later - Press and then quickly release the volume up button. Then press and quickly release the volume down button Now press and hold the power button until the Apple logo appears.


For iPhone 7 and 7 Plus - Press and hold the power button and the volume down button until the Apple logo appears.


For iPhone 6 and earlier - Press and hold the home button and the power button until the Apple logo appears.


Method 4. Contact Snapchat Support Center

If all the solutions above don't work, your only option may be to contact Snapchat Support because there might be something wrong with the app itself. They may be able to help if there is a unique problem with your account. You can use their twitter handle @snapchatsupport or visit the support website at https://support.snapchat.com/en-US.


No choose a solution that you trust for your situation and then follow the simple steps to fix it fully. If you have any questions about this topic or any other iOS-related problems that you face, post them in the comments section below and as usual, we'll do our best to try and find solutions for you.

If you don't want to fix the problem manually, just try iMyFone Fixppo to do a favor!