SamsTool Online 1.34 Released — New Carrier Relock Support, Galaxy Models and EDL Loaders

SamsTool Online 1.34 has been released with new Samsung service improvements.

This update adds support for carrier relock on newest firmwares, expands the supported Samsung Galaxy model list and adds new EDL loader BIT support for multiple Qualcomm-based devices.

These operations should be used only on devices you own, manage or are authorized to service.

The main feature in SamsTool Online 1.34 is added support for relock to carrier on newest Samsung firmwares.

This can be useful for technicians and service providers who need carrier-related service operations on supported Samsung devices with updated firmware versions.

SamsTool Online 1.34 adds support for the following Samsung Galaxy models:

• SM-A176B — Galaxy A17 5G
• SM-A176U — Galaxy A17 5G
• SM-A376B — Galaxy A37 5G
• SM-A376U — Galaxy A37 5G
• SM-A566E — Galaxy A56 5G
• SM-A576B — Galaxy A57 5G
• SM-S947B — Galaxy S26 Plus
• SM-S947U — Galaxy S26 Plus
• SM-S948U — Galaxy S26 Ultra
• SM-S942B — Galaxy S26
• SM-S942U — Galaxy S26
• SM-X238U — Galaxy Tab A11 Plus 5G
• SM-X238U1 — Galaxy Tab A11 Plus 5G
• SM-X528U — Galaxy Tab S10 FE 5G

This release also adds new BIT support through updated EDL loaders for multiple Samsung models:

• SM-A057F — Loader BIT E
• SM-A057G — Loader BIT B
• SM-E145F — Loader BIT C
• SM-F7000 — Loader BIT B
• SM-F731B — Loader BIT 7
• SM-F926B — Loader BIT H
• SM-F936U — Loader BIT A
• SM-F946B — Loader BIT 7
• SM-G990B — Loader BIT K
• SM-G990B2 — Loader BIT I
• SM-G990U — Loader BIT N
• SM-S901U — Loader BIT 9
• SM-S906U — Loader BIT 9
• SM-S916U — Loader BIT 7
• SM-S9180 — Loader BIT 7
• SM-S918B — Loader BIT A
• SM-S921U — Loader BIT 6
• SM-S9280 — Loader BIT 5
• SM-S928B — Loader BIT 6
• SM-T505C — Loader BIT 7
• SM-T630 — Loader BIT B
• SM-X216B — Loader BIT C

This update is important for Samsung service technicians because newer firmware and bootloader security versions can block older service methods. Updated EDL loaders help maintain compatibility with supported models and newer BIT revisions.

The addition of new Galaxy A series, Galaxy S series and Galaxy Tab models also expands SamsTool Online coverage for current and upcoming Samsung service workflows.

Samsung service support may depend on exact model, region, firmware version, bootloader BIT, chipset and available loader compatibility.

Before starting any operation, technicians should confirm the device model, BIT version and supported procedure. Incorrect model selection or unsupported firmware may cause operation failure.

SamsTool Online updates, activations and Samsung service tool products can be listed on S7OFF for professional GSM technicians and repair shops.

If you need Samsung service tools, check the available products on S7OFF or contact support before ordering.