In ReStory, hacking is the Firmware Update service. Use it only when the order or device exposes that task, finish the operation, and confirm the objective changes before reassembly. The exact progression trigger and shop location for the item named Unlock-ToolKit are not verified by the sources reviewed here, so check the live shop, licenses, computer and current order instead of following an invented day or price.
Quick Answer
In ReStory, hacking is the Firmware Update service. Use it only when the order or device exposes that task, finish the operation, and confirm the objective changes before reassembly. The exact progression trigger and shop location for the item named Unlock-ToolKit are not verified by the sources reviewed here, so check the live shop, licenses, computer and current order instead of following an invented day or price.
How to Unlock Hacking
The public achievement list confirms that device reprogramming exists, while current player records connect hacking with Firmware Update. A precise day, story flag or purchase sequence that unlocks the capability is not verified. Continue normal orders, inspect newly available shop and license entries after progression, and treat the live interface as the authority. Do not spend cash on unrelated tools because a guide guesses that they are prerequisites.

A completed repair can unlock the next dialogue, achievement, or story beat. Save before mutually exclusive choices when the route matters.
Where to Get the Unlock-ToolKit
Not verified. The current reviewed evidence does not establish one guaranteed seller, menu, price or day for an item using this exact name. Check the workshop equipment list, the computer shop and license screens after completing current story work. If the name appears in your localization, record its menu path, price, build and unlock message before treating that observation as a general answer.
Requirements
Use a current build, keep enough cash for accepted repairs and bills, and wait for a compatible order or device that actually lists Firmware Update or hacking. Preserve a save before testing a new capability. Physical repair, cleaning, painting and hacking are distinct services; completing one does not silently complete another.
How Firmware Updates Work
Read the order first, expose the required device state, select the reprogramming or Firmware Update operation, and wait for the task indicator to change. The existing ReStory Firmware Guide remains the source for patch history and build-specific bugs; this page owns the unlock and usage question, so the two intents do not compete.
How to Use Hacking
Start only after the target device is in the state required by its task. Perform the Firmware Update once, watch for an explicit completion change, and then return to the normal inspection and reassembly sequence. If nothing changes, stop, protect the save and record the device, order wording, current build and visible controls rather than repeatedly buying software or dismantling unrelated layers.
Eligible Devices and Orders
Eligibility is task-specific. Current records show hacking support on some device pages, and the best documented Jack of All Trades route uses one online order containing painting, cleaning, repair and Firmware Update. That does not prove every device accepts hacking. The current order card and available interaction take priority over an old list.
Firmware Minigame
Not verified in sufficient detail for a universal step sequence. Use the prompts visible in the current build and confirm the task state afterward. A screenshot or recording should include the device, starting objective, interface, result and build before any timing or input pattern is published as a repeatable solution.
Common Problems
If the option is missing, confirm the order actually asks for it, the device is at the correct stage and the game is current. If the action completes but the task remains, reload one protected checkpoint and repeat once. Keep unlock availability, interface failure and story progression as separate symptoms; the Current Problems hub routes each one without pretending they share a cause.
Achievement Connections
Hacking 101 requires reprogramming one device. 11001 requires reprogramming 25 devices. Jack of All Trades requires one delivered order containing painting, cleaning, repair and hacking; in current player terminology, hacking corresponds to Firmware Update. The four-service online-order route is the strongest recorded method, while adding services to another order remains provisional.
FAQ: Is Unlock-ToolKit the same as Firmware Update?
The reviewed evidence supports Firmware Update as the hacking service, but it does not fully verify whether every localization uses Unlock-ToolKit as the purchase name for that same capability. Match the live item description and order action before treating the names as identical.
FAQ: Why is hacking not available?
The order may not require it, the device may not be eligible, the interaction may not yet be exposed, or the progression unlock may not have appeared. There is no verified universal day requirement in the current evidence.
Sources and Verification
Verified: Valve lists reprogramming achievements, official patch 1.0.011r lists a Jack of All Trades fix, and current reports identify Firmware Update as the hacking service. Not verified: the exact Unlock-ToolKit seller, price, day, universal unlock trigger and a universal firmware-minigame sequence.
Cross-check this step with Patch 1.0.013r, then use Internet speed to choose the next action without changing several variables at once.
Research links
These are the primary pages used to check the facts and current release context in this guide.
Official information, observable release behavior, and community reports are deliberately separated. A community report is not presented as a universal fix until it can be reproduced or supported by current patch notes.