iPhone 17 Pro Max Battery (A3257 A3525 A3526 A3527)

  
Model: A3257 - A3525 - A3526 - A3527.

1 What is the iPhone 17 Pro Max battery and what is it used for?
A3257 - A3525 - A3526 - A3527.
Symptoms: The phone no longer charges.
Treatment: replacement of the flex cable.

2 What information should you know before buying the flex cable?
Its use is not recommended if you are not patient, as the connection flex cables are fragile.
Warning: breakage, damage due to improper use, or damage to the product during assembly (damage to the flex cable) are excluded from the warranty.

3 How do you install the flex cable?
The procedure varies from one person to another.

It depends on your patience.
Set aside some time when you will not be disturbed.
I hope for you that the replacement will only need to be done once.
Between 15 and 30 minutes.

4 What are the possible side effects?
If you notice any side effects, please inform us immediately.

5 How should the flex cable be stored?
If you do not install it upon receipt.
Keep out of the reach and sight of children.
Do not use the flex cable after the return deadline.
Replacement upon receipt and after verification of the item.
The product must be returned in its original condition and packaging in order to be replaced.
6 months (EXCEPT: product damage during assembly: damage to the flex cable).
Shipped from France the same day if the order is placed before 1:00 p.

(except Friday until noon), otherwise the next day.
We guarantee a response within 24 hours.