I am basically creating a simple text file which is named test.vcf with below content as an example:
BEGIN:VCARD
VERSION:3.0
FN:AAA BBB CCC
N:AAA BBB CCC
TEL;TYPE=cell:9876543210
END:VCARD
The above file worked when I Imported in my phone. where as below content did not work.
BEGIN:VCARD
VERSION:4.0
FN:AAA BBB CCC
TEL;TYPE=cell:9876543210
END:VCARD
This is making me question which version of vcf file my android phone's "Contacts APP" supports.
Here is my android phone's "Contacts APP" About section
Contacts
Version 9.3.4.340
If finding the "Contacts APP" that supports the vcf file version is not necessary, then is there anything wrong with the content I used above for VERSION:4.0?