Buying Local SIM/eSIM in Belarus: real experience from chats
Short answer
To register on AV.by, you must obtain a Belarusian phone number, which typically requires physical presence in the country. While roaming with a Russian MTS provider can be cost-effective for low data usage, purchasing a local Belarusian SIM card is recommended for heavier needs.
From real experience
To register on AV.by for placing car advertisements, a Belarusian phone number is required.
Purchasing a local SIM card in Belarus is the most reliable method. Using virtual numbers or obtaining a number from a stranger is not recommended due to potential security and legal issues. Physical presence in Belarus is generally necessary to acquire a functional local number for registration.
✓ 2 reports from chats
For mobile internet in Belarus, consider your data usage.
If you need around 5 GB, roaming with your Russian MTS provider might be more cost-effective than buying a local Belarusian SIM card. For heavier usage, purchasing a Belarusian SIM card is recommended. SIM cards can be obtained at service centers or sometimes at transportation hubs. Note that if you are not personally able to register a SIM card, a power of attorney (duly certified according to the Minsk Convention) may be required for registration.
✓ 1 report from chats
Purchasing a Belarusian e-SIM (virtual SIM card) while in Russia is difficult.
Belarusian mobile applications typically require a Belarusian phone number (starting with +375) for registration. It is generally necessary to be in Belarus to acquire a local SIM card or e-SIM.