Fix Snapchat Support Code C08A Login Error (2025)

Updated: 12/1/2025

You open Snapchat to check your friends stories, but instead of the familiar camera screen you get a blocking pop up with Support Code C08A and a failed login message. It feels unfair because your internet works fine and you did not change anything, yet the app refuses to let you in. This code usually means Snapchat detected a problem with your device authentication, cached data, or security signals, but you can often fix it yourself with a few careful steps.

Table of Contents

Method 1: Clear Snapchat Cache and App Data Safely

On iOS open Settings, go to General, then iPhone Storage, scroll to Snapchat, and tap Offload App. Confirm the offload, then tap Reinstall App to download a fresh copy while keeping your documents and data.

Method 2: Fix Network and VPN Issues Triggering C08A

If the error only appears on your home WiFi, unplug your router for 20 to 30 seconds and plug it back in so your ISP can assign a fresh IP address. After the internet is back, try logging in again and see if Support Code C08A disappears.

Warning: Avoid running repeated login attempts in rapid succession on a flaky network, as this can make Snapchat temporarily rate limit or lock your device for suspicious activity.

Method 3: Reverify Your Account and Device

As a final step uninstall Snapchat completely from your device, reboot the phone, and reinstall the latest version from the official Google Play Store or Apple App Store only. Log in again with your verified credentials and check whether Support Code C08A is gone.