Battery for Samsung Galaxy A40 Li-Ion Replacement Battery with 3020 mAh - Samsung Original Accessory Including Display Pad: Amazon.de: Electronics & Photo
How to display battery percentage Samsung Galaxy A30, A40 or A50
How to display battery percentage on Samsung Galaxy A10, A20, A30, A40, A50 and A70
⚙HOW TO DISPLAY SAMSUNG GALAXY A30, A40 OR A50 BATTERY PERCENTAGE - TUTORIALS
How to Display Battery Percentage on Samsung Galaxy A40 – Greedytech
Samsung Galaxy A40 Review, Spec and Price. - Kara Nigeria Online
How to Optimize Battery in SAMSUNG Galaxy A40?, how to - HardReset.info