Galaxy Watch9

SM-L355F

Firmware L355FXXU1AZFL

Netherlands · PHNAndroid 17Built Jun 26, 2026

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: L355FXXU1AZFL
CSC: L355FOXA1AZFL
Country: Netherlands
Changelist: 33916510
Build date: Jun 26, 2026
Upload date: Jul 23, 2026
File name: SM-L355F_1_20260723135541_r64ozr8zfj_fac.zip

Inside the firmware

Software details

Read from the build properties and kernel of this firmware.

One UI Watch: 9.0
Android: 17 (API 37)
Security patch: May 5, 2026
Bootloader: 1
Chipset: Qualcomm vienna
Codename: fresh9ul
Launched with: Android 16
Apps: 32-bit only
Build number: CP2A.260330.023.L355FXXU1AZFL
Kernel: 6.12.58-android16-6-abogkiL355FXXU1AZFL-4k

Supported networks

Netherlands · CSC PHN · 8 carriers in 1 country

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

Enreach

MCCMNC20403NWIDNW02144

Enreach Netherlands B.V.

MVNE

ISALA

MCCMNC20495NWIDNW02397

KPN

MCCMNC20408NWIDNW00856

KPN Mobile The Netherlands B.V.

5G 700LTE 800LTE 1800LTE 2100LTE 2600TD-LTE 2600GSM 900

KPN

MCCMNC20408NWIDNW02144

KPN Mobile The Netherlands B.V.

5G 700LTE 800LTE 1800LTE 2100LTE 2600TD-LTE 2600GSM 900

Odido

MCCMNC20416NWIDNW02311

T-Mobile Netherlands B.V

5G 700LTE 800LTE 900LTE 1800LTE 2100LTE 2600TD-LTE 2600UMTS 900UMTS 2100

TelfortMVNO

MCCMNC20412NWIDNW00869

KPN Mobile The Netherlands B.V.

Truphone B.V.MVNO

MCCMNC20433NWIDNW02145

Vodafone

MCCMNC20404NWIDNW01494

Vodafone Libertel B.V.

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

Vodafone

MCCMNC20404NWIDNW02144

Vodafone Libertel B.V.

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

Vodafone

MCCMNC20404NWIDNW02145

Vodafone Libertel B.V.

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

Roaming partners (1)

Lebara

MCCMNC20417NWIDNW00675