Hello. We want to buy 5 phones cat s50 . I am interested - can replace the battery in service or not ?
Battery cannot be changed by yourself, there doesnt come any tools to open phone. And opening would remove warranty.
I believe a battery removal tool is included (please correct me if I'm wrong). Yeah, you're right, it is best for you to avoid messing with it.
I don't think you can. Might be able to with some special tools but there's no easy way to open the case. Also I would be careful messing with it as it's waterproof.