Wired
Apple has launched a campaign that gives you a 10% bonus when you add a balance (deposit / charge) to your Apple ID. This campaign will run until June 3, 2021.
Only once per person, 10% of the deposit amount will be granted immediately!
The balance you deposit into your Apple ID can be used to purchase music, movies, apps, books, iCloud storage, and more.
If you make a deposit to your Apple ID by June 3, 2021 during the campaign period, you will receive an immediate bonus of 10% of the deposit amount only once per person.
The deposit amount eligible for the bonus is 100 yen to 30,000 yen. In addition to the specified amount of 3,000 yen, 5,000 yen, 10,000 yen, you can freely decide the amount and purchase by choosing other.
However, depending on your account information and purchase history, you may not be able to use the bonus, such as having received a 10% bonus using a similar campaign in the past.
How to deposit to your Apple ID
You can also deposit to your Apple ID from your iOS device, iPhone / iPad / iPod touch, or your Mac or PC.
To deposit on your iOS device, launch the App Store, tap the person icon in the upper right, then tap “Deposit to Apple ID” to specify the amount to deposit.
Bonus grants will be added at the time of purchase (at the time of deposit).
Source: Apple
(asm)
Source: iPhone Mania