Review on Smartphone Samsung Galaxy S21 Ultra 5G 12/128 GB RU, phantom black by Adam Kowalski ᠌

1. 4G + with one of the summer firmware 2022 began to lag wildly, it just freezes and that's it. Before switching to flight mode or rebooting, it does not become normal. This topic has been procrastinating on w3bsit3-dns. Com for a year now (and about that much I own this device), and Samsung and Amazon literally don’t care (I called both there and there). They recommended switching to 3G mode (and it really works stably on it), but as you understand, it’s the 22nd year in the yard . The device with the declared support for 5G . Surprisingly, the connection in phone mode is very stable. 2. Some kind of spot appeared on the display, it is visible only on a black screen and in bright light, so it doesn’t interfere and I don’t run to the service, but it infuriates. 3. Wireless charging - sooo slow. For check. The only use is when you need to charge your wife's phone (phone-> phone). 4. Sometimes the system message "no connection" pops up and some kind of error. What has no connection, why there is no connection . In general, magic .