InstaHaul
  • Introduction
  • Usage Flows (FlowCharts)
  • Firebase
    • Firebase
    • Firebase firestore database
    • Firebase Security
    • Firebase Storage
    • Firestore indexes
    • Chat & Live tracking
  • Backend
    • Prerequisite
    • VPS/Shared Hosting
    • Installation
    • Composer & Node Packages
    • Database Configuration
    • GUI Installer
    • Timezone
    • Firebase
    • Web Notification
    • Firebase Forgot password
    • Change Backend Color
    • Reskin Mobile App
    • Terminal
      • Commands
    • Screenshots
    • Order schedule
    • CRON job
    • Clear Data (Users/Orders etc)
    • Email Server Settings
    • SMS Gateway
    • Payment Gateways
    • Webhooks - Payment gateway
    • Language / Translation
    • HOW TO UPDATE
    • In-App Live chat/support
    • Geocoding and Place search
    • Features
      • Firebase/Notification Delay
      • Fleet Management
      • Loyalty points
      • Home Screen Design
      • Featured Vendors
      • Trip recalculation/Outstanding payments
      • Switch between Taxi/Regular Driver
      • Data Translation - Backend
  • Flutter App
    • Getting Started
    • Steps
    • Directory Structure
    • Change App Name & ID
    • Change App icon & splash
    • App Color / Theme
    • Connect To Backend
    • Firebase
    • Firebase Auth - Phone
    • Firebase Phone OTP - Android
    • Firebase Phone OTP - iOS
    • Firebase Notification iOS
    • Share link - Firebase dynamic link
    • Social Media Login
      • Google login
      • Facebook Login
      • Sign-In with Apple
    • Google Map
    • Change App Language
    • Notification Sound
    • Custom Translation
    • Change App Font
    • Running on VS Code
    • Running on Android Studio
    • Generate Android Release App
    • Upload to Apple App Store
    • Screenshots
  • Demo Accounts
  • FAQs
    • Backend Image not working
    • Backend Backup not working
    • Upgrade without losing data
    • Backend Rollback
    • Blank Home screen
    • Custom Token
    • Product price zero(0) in details
    • Auto-cancel Not working
    • Pharmacy vendor
    • Vendor default rating
    • App logins
    • Error ==> type 'String' is not a subtype of type 'int'
    • NDK version error
    • Push Notification
    • Delivery Zone Map error
    • HOW TO UPDATE ADMINEND
    • Driver app rejected by Google
    • Cron job error
    • Auth pages Not working - App
  • HOW-TO
    • Onboarding Settings
    • Earning
      • Drivers
    • Enforce CASH Payment For Delivery Fee Only
    • System Contact Email
    • Driver Matching Flow
  • Extensions
    • Driver tracking extensions
    • Paymongo Gateway
    • Mercadopago Gateway
    • Nagad [Bangladeshi]
    • Instamojo - Payment
    • Paytrail
    • Paymaya Gateway
    • Emailer
    • External Notifier
      • Slack Setup
      • Telegram Setup
  • Upgrades
    • How to update
    • Important: Backend VPS/Shared hosting
    • 1.0.1
    • 1.1.00
    • Change logs
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  1. FAQs

Custom Token

PreviousBlank Home screenNextProduct price zero(0) in details

If you are having issues relating to custom token error when logging into mobile app. Make sure the following:

  1. Same Firebase project for the mobile apps and the backend. Check how to setup firebase on mobile here: and how to setup backend firebase here:

  2. Make sure you have uploaded google-service.json to the backend. Steps are recorded here

https://bakoambrose.gitbook.io/fuodz/flutter-app/firebase
https://bakoambrose.gitbook.io/fuodz/backend/firebase
https://bakoambrose.gitbook.io/fuodz/backend/firebase