jailbreaked (jailbroke)

Don't write "jailbreaked." The verb jailbreak is irregular: simple past is jailbroke; past participle is jailbroken. Below are clear rules, many wrong→right pairs you can copy, workplace/school/casual examples, rewrite templates, and a quick memory trick.

Short answer

Use jailbroke for simple past (She jailbroke her phone last night). Use jailbroken as the past participle (She has jailbroken her phone; The phone is jailbroken).

Simple past → jailbroke (finished action): "She jailbroke the device yesterday."
Past participle → jailbroken (after auxiliaries or in passive/state): "They have jailbroken several models."
If you see "jailbreaked," swap it for jailbroke or jailbroken depending on tense.

Core grammar: the rule in one line

Jailbreak follows the same pattern as break: present jailbreak → past jailbroke → past participle jailbroken. Adding -ed (jailbreaked) treats it like a regular verb, which is incorrect.

Present: jailbreak (she is jailbreaking the device).
Simple past: jailbroke (she jailbroke the device last night).
Past participle: jailbroken (she has jailbroken the device; the device is jailbroken).

Real usage and tone

Use jailbroke in narratives and informal reports; use jailbroken when an auxiliary appears or when describing a state. "Jailbreaked" reads as an error in any register.

Narrative/casual: "She jailbroke her phone after dinner."
Perfect/passive/technical: "The phone is jailbroken" or "They have jailbroken several models."
Formal documentation: prefer jailbroken for states or completed actions with present relevance.

Direct wrong → right pairs (copy these)

Wrong: She jailbreaked her iPhone last night.
Right: She jailbroke her iPhone last night.
Wrong: He has jailbreaked several devices in the past.
Right: He has jailbroken several devices in the past.
Wrong: The phone was jailbreaked before shipment.
Right: The phone was jailbroken before shipment.
Wrong: By Monday she had jailbreaked all test units.
Right: By Monday she had jailbroken all test units.
Wrong: We think he jailbreaked the tablet last week.
Right: We think he jailbroke the tablet last week.
Wrong: The device will have jailbreaked by release date.
Right: The device will have jailbroken by release date.

Work examples: emails, tickets, and release notes

IT ticket: The phone was jailbroken prior to the security audit.
Email to manager: She jailbroke the prototype to test the unsigned firmware.
Release note: Devices shipped jailbroken when testing custom kernels.

School examples: essays, lab reports, and discussion posts

Lab report: We jailbroke the test phone to load alternative firmware and recorded boot times.
Essay: The researcher has jailbroken several devices to examine bootloader vulnerabilities.
Forum post: I jailbroke my device for the assignment but reverted it before submission.

Try your own sentence

Test the whole sentence, not just the phrase. Context usually makes the correct form obvious.

Casual examples: texts, social posts, and chats

Text: I jailbroke my old phone last night - so many apps run fine now.
Tweet: Finally got my phone jailbroken! Loving the new themes.
Chat: Oops - she jailbroke the tablet and now it won't boot.

How to fix your sentence: rewrite templates and concrete rewrites

Identify tense, then pick a template. If unsure, present perfect (has/have + jailbroken) is a safe choice when the action affects the present.

Past simple: [Subject] jailbroke [object] [time].
Present perfect: [Subject] has/have/had jailbroken [object] [context].
Passive/state: [Object] is/was/has been jailbroken [additional info].
Future perfect: [Subject] will have jailbroken [object] by [time].

Rewrite:
Wrong: She jailbreaked her iPhone last night. → She jailbroke her iPhone last night.
Rewrite:
Wrong: He has jailbreaked several devices. → He has jailbroken several devices.
Rewrite:
Wrong: The phone was jailbreaked. → The phone was jailbroken.
Template example: "By Friday, the team will have jailbroken all units." (future perfect)
If unsure: Use present perfect: "She has jailbroken the device."

Memory trick and similar mistakes to watch for

Mnemonic: match jailbreak to break - break → broke → broken becomes jailbreak → jailbroke → jailbroken. That pattern saves many errors.

Test: swap in break. If break→broke fits, use jailbroke/jailbroken accordingly.
Common parallel mistakes: runned → ran; writed → wrote/written; swimmed → swam; goed → went.
Examples: Wrong: She runned to class.
Right: She ran to class.
Wrong: I writed the code.
Right: I wrote the code.

Hyphenation, spacing, and small grammar checks

Write the verb as one word: jailbreak, jailbroke, jailbroken. Don't hyphenate or split the word. Also check auxiliaries and past-time markers to pick the correct form.

Correct orthography: jailbreak / jailbroke / jailbroken (one word, lowercase in sentences).
If the sentence has has/have/had/is/was/been → use jailbroken.
If the sentence includes a past-time adverb (yesterday, last night) → use jailbroke.
Watch capitalization: "The device is Jailbroken" → "The device is jailbroken."

FAQ

Is "jailbreaked" ever correct?

No. Standard usage and dictionaries give jailbroke (simple past) and jailbroken (past participle). "Jailbreaked" is nonstandard and should be replaced.

When should I use "jailbroke" instead of "jailbroken"?

Use jailbroke for simple past actions without an auxiliary, often with a past-time marker. Use jailbroken after auxiliaries or in passive/state descriptions.

I wrote "She had jailbreaked the device." How do I fix it?

Change the past participle to jailbroken: "She had jailbroken the device." Perfect tenses require the past participle.

Can I rephrase to avoid the issue altogether?

Yes. Reword to present perfect ("has jailbroken") or a passive state ("The device is jailbroken") to avoid incorrect -ed forms and often improve clarity.

Any quick editing tip to catch this error?

Search your document for "jailbreaked." If found, decide: simple past → replace with jailbroke; after has/have/had or passive → replace with jailbroken. If unsure, use "has jailbroken" or "is jailbroken."

Need a second pair of eyes?

Paste a sentence into your editor or a grammar tool to confirm jailbroke vs jailbroken. Keep a one-line reminder: break → broke → broken ⇒ jailbreak → jailbroke → jailbroken.