Sorry for my english.
My app for open a whatsapp chat with a number not in contacts using chrome work fine in my telephone with android 10. After update it to android 13 It show error 601.
Can someone help me?
If I use directly built in browser it work fine but I need to use chrome for choose on opening the use of whatsapp or whatsapp business.
Unfortunately, each newer version of Android introduces more and more restrictions and blocks. What you need is probably one of them.