Home / Firmware / SM-M346B1 / XEO

Firmware M346B1DXSBEZB3

Device Galaxy M34 5G

Model SM-M346B1

Region XEO

Country Poland

OS Android 16

Release Date 2/13/2026

Upload Date 3/16/2026

PDA M346B1DXSBEZB3

CSC M346B1OXMBEZB3

Changelist 31998945

Size 7564218192 bytes (approx. 7.0 GB)

Latest firmware detected

Need a direct link instead?

This firmware is already the latest available for SM-M346B1 / XEO. Enter your IMEI and we'll prefill the firmware details for a free direct download request.

Try Direct Download

XEO CSC Breakdown

Network ID

NW01046

Network Name

Plus

Network Country

Poland

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / UMTS 2100 / LTE 900 / LTE 1800 / LTE 2100 / LTE 2600 / TD-5G 2500

Network ID

NW01321

Network Name

T-Mobile.pl

Network Country

Poland

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / LTE 1800 / LTE 2100 / 5G 2100

Network ID

NW00958

Network Name

Orange

Network Country

Poland

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 1800 / LTE 2100 / 5G 2100

Network ID

NW01976

Network Name

nju

Network Country

Poland

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 1800 / LTE 2100 / 5G 2100

Network ID

NW01006

Network Name

PLAY

Network Country

Poland

Network Bands

GSM 1800 / UMTS 900 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 2100

Network ID

NW00341

Network Name

Cyfrowy Polsat

Network Country

Poland

Network Bands

MVNO

Network ID

NW01370

Network Name

Truphone

Network Country

Poland

Network Bands

MVNO