how to iphone 15 battery change скачать в хорошем качестве

how to iphone 15 battery change

🔧 How to Change iPhone 15 Battery (Step-by-Step Guide) ⚠️ Important Warnings Opening your iPhone removes water-resistance. Wrong steps may damage Face ID, display, or logic board. Use original or high-quality batteries only. Turn off your phone before starting. --- 🧰 Tools You Need Pentalobe screwdriver (P2) Tri-point screwdriver (Y000) Suction cup or screen opening tool Plastic pry tools Tweezers Isopropyl alcohol (optional) Replacement iPhone 15 battery Heat gun or hair dryer (for loosening adhesive) --- 🛠️ Steps to Replace Battery 1. Power Off the iPhone Hold Power + Volume Down → Slide to turn off. --- 2. Remove the Bottom Screws Use P2 pentalobe screwdriver to remove the two screws near the charging port. --- 3. Heat the Display Edges Use a heat gun/hair dryer to warm the screen edges for 1–2 minutes. This softens the adhesive. --- 4. Lift the Display Gently Apply a suction cup near the bottom. Gently pull and insert a plastic pry tool. Work around the edges. Do NOT pull fast—display cables are on the right side. --- 5. Open the Phone Like a Book The display opens from left to right. Support it carefully. --- 6. Disconnect the Battery Remove the Y000 tri-point screws on the shields. Disconnect the battery connector first. Then disconnect display connectors if needed. --- 7. Remove the Old Battery iPhone 15 battery has pull-tabs: Slowly pull each adhesive strip. If they break, use a bit of warm air or isopropyl alcohol and lift carefully. --- 8. Install the New Battery Place the new adhesive strips. Position the new battery correctly. Reconnect the battery connector. --- 9. Reassemble the Phone Reconnect the display cables. Place back the metal shields. Close the display carefully. Install the bottom P2 screws. --- 🔋 10. Calibrate the Battery After replacing: 1. Charge to 100% 2. Keep charging for 30 minutes 3. Use until 5–10% 4. Charge again to 100% This improves battery health accuracy. --- ❗Note About “Battery Health” Warning After replacement, iPhone 15 shows “Important Battery Message: Unable to verify battery…” because Apple pairs original batteries digitally. This is normal for DIY repairs.