Submit an IPA in itunes connection, or set it up in advance, and pack it up well.
Step: Produc->archive->submit to App Store, submit the build version of the successful itunes connection will be:
Fill out other information and you can submit it.
1. Issue with version:
There are 2 versions of the names in the Info.plist file:
Bundle versions string, short: used for the version number shown on itunes, which is the external version. (up to 3 parts consisting of x.y.z)
Bundle version: The build number of the internal project management, not external. So you can define any form.
If you can't tell the difference, it's best to set it to the same.
2. Build version of the issue, I have downloaded application loder3.0 to upload IPA to itunes Connection.
Step: Download Application loder3.0, select IPA file, upload
The upload was successful, but the build version in itunes connection is still not updated and remains to be resolved.
3. Screen shot size issues
Use beauty 美图秀秀 to change the pixel of the picture, which is the size.
3.5 inch: Horizontal screen 640*960 or 960*640
4 inch: Horizontal screen 640*1036 or 1036*640
4.7 inch: Horizontal screen 750*1334 or 1334*750
5.5 inch: Horizontal screen 1242*2208 or 2208*1242
ipad: Horizontal screen 1024x768 or 768*1024
IOS package uploads to the App Store