How to contribute?

Please help us by sending your device UE Capability or any log file includes ca combos.

1. Get combos from your device

There is many way to get CA combos from your device. There is instructions for that.

2. Send UE Capability message or log file to us

To help us to build even better 4G and 5G Combination page, please send your device modem logs, UE Capability Information message or something to improve our database.

We only use your email to notify when combos are in cacombos.com page or for further communications. We don't share email to third party.
Max file size is 100MB. If your file is larger than limit, please use eg. Mozilla Send to send us file - just put then link to message field
Write everything you think could be usefull to give more context to this log file, for example you have any changes to your device, example disabled/enabled bands.