The Samsung Galaxy S10+ has been noted to have reception issues on several carriers. The problem seems to be worse on Sprint, where not only the S10+, but also the S10 and S10e are having problems with LTE. Software updates having failed to fix the problem, the carrier will now replace affected phones.
According to a Sprint Community forum post, phones whose problems weren’t solved by software updates will be replaced.
Sprint commits to replace Galaxy S10 phones with LTE issues was written by the awesome team at Android Police.