Got Rejected by Apple 3. 1.1 Business: Payments - In-App Purchase

Just inquire further Apple Review Center got a reply

From Apple

• 2. 3 Performance: Accurate Metadata
• 3. 1.1 Business: Payments - In-App Purchase

Thank you for your reply. Our team found this app contains support for multiple payment methods including, but not limited to XiaomiMiPay.

To continue review it would be appropriate to remove all non IAP payment features, then resubmit for review.

Thank you,

App Store Review

what is XiaomiMiPay? I NEVER choose such feature.

Got Rejected twice, waste a mouth time.

 

The reply from Apple.

 

Just scan my Unity project with key word "XiaomiMiPay"
got 2 results.
see screenshot.

How do i solve this issue? please help!!!

 

So what should i do, already got rejection twice.

 

Which version of unity IAP are you using?

 

Got first rejection use Unity IAP 1.17, then I update Unity IAP to 1.21 and got second rejection.

 

Ok, i reply Apple with your explanation, thank you very much.

 

Have you confirmed that you have filled out your Business and Tax information on iTunes Connect?

 

This is reply from Apple.

 

Are you including any other purchase features within your app? The message says you have a payment system OTHER than IAP.

 

No, just Unity IAP, Apple Review Team specify the XiaomiMiPay is the problem, need to remove.

 

We have had no other reports of this behavior in either 1.17 nor 1.21. I will check with the IAP team.

 

https://forum.unity.com/threads/to-...nd-all-codes-related-to-alipay-within.504707/
I found out my problem is similar to this one, maybe just bad luck.

 

I think I may have the same issue. I'm using Unity IAP 1.20. My app got rejected about a month ago because of the guideline 3.1.1. I already submit an appeal and reply to the message in Resolution Center, and almost a month past I got nothing from Apple review team. So I don't know why my app got rejected exactly but I guess this is about Unity IAP because there is no other SDK in my project.
So, @unityjingyao @JeffDUnity3D Please confirm this as soon as possible, my app was rejected and stuck in review, and in a Chinese developer forum there are many developers got rejected by Apple because of Guideline 3.1.1 and they are pretty sure they didn't include any third party payment. If Unity IAP includes other payment SDKs, maybe there are some chances the Apple review bot may identify the app as a violation.
Besides, if things are as @unityjingyao said the Xiaomi SDK will not be compiled into iOS build, maybe the keyword 'XiaomiMiPay' in some Unity IAP dll files is the reason why the apps got rejected.