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TikTok is Warmr’s primary posting platform. Warmr drives the TikTok iOS app directly. No unofficial API, no bots. Every tap, scroll, and upload happens on a real iPhone running the real TikTok app, which means your accounts behave exactly like a human user would.

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What Warmr does on TikTok

Warmup

Scrolls the For You feed, likes videos, follows accounts, and runs searches, building a natural activity history on every account.

Auto-Posting

Uploads videos and carousels, attaches music when specified, and publishes each post at the exact time in your schedule.

Keeps Warm

Continues daily warmup activity even after an account enters the posting rotation, so engagement signals never go cold.

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Device setup

You can run up to 8 TikTok accounts per iPhone, with 3–4 the best-practice sweet spot for staying healthy. Every iPhone needs the same one-time setup, and it covers every platform: set a device up once and it can warm and post on TikTok, Instagram, X, and LinkedIn.
  • Developer Mode on (Settings → Privacy & Security → Developer Mode).
  • UI Automation on (Settings → Developer → Enable UI Automation): required, or no automation runs.
  • Appearance = Light and StandBy = Off: the two settings that cause most failed sessions.
  • Auto-Lock = Never and Brightness ≥ 50%.
  • The Warmr runner installed on the device.
See Prepare each iPhone for the full checklist, then Install the runner.

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Supported content types

Videos

Any standard video format TikTok accepts. Warmr uploads and publishes without re-encoding.

Carousels

Multi-image carousels are fully supported. Add your images in order and Warmr handles the upload sequence.

Music

Specify a track in your post configuration and Warmr attaches it during the upload flow.

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Account warmup lifecycle

Before Warmr posts on your behalf, each account moves through a structured lifecycle. Skipping stages, or posting on a fresh account, is the most common cause of suppressed reach.
1

Fresh

The account is newly added to Warmr. No posting happens yet.
2

Warmed up

Warmr has been running daily scroll, like, follow, and search activity. The account is building a normal usage history.
3

Matured

The account has passed Warmr’s maturity threshold. It is now eligible to enter the posting rotation.
4

Kept warm

Daily warmup activity continues alongside posting. The account never goes dormant.
5

Posting

Warmr publishes content on your schedule. Warmup activity runs in parallel every day.
TikTok is especially sensitive to new accounts posting too soon. Warmr blocks posting until an account has matured through the full warmup cycle. This is the single biggest protection against the “300-view jail” effect.

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Capacity and delivery

Each iPhone can run up to 8 TikTok accounts, though 3–4 per iPhone is the best-practice sweet spot for keeping accounts healthy. You can queue and deliver posts from anywhere using Cloud Drop: upload your content remotely and Warmr picks it up on the next posting cycle. If a device stalls mid-upload, Warmr detects the crash, restarts, and resumes from the last checkpoint. Your post is not lost and does not publish as a duplicate.

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TikTok layout updates

TikTok occasionally ships app updates that change the on-screen layout Warmr reads. When that happens:
1

Warmr detects the change

Warmr reads each action from real screenshots. If a tap target moves, the action fails and Warmr flags the issue.
2

A patch ships within 24–48 hours

The Warmr team pushes an updated tap map for the new layout.
3

Your app pulls the patch automatically

The Mac app checks for updates on its next scheduled check-in. No manual action required on your end.
Keep captions short and include relevant hashtags in your uploaded content. Warmr posts what you give it. Content quality still matters.

Account Warmup

Learn how the warmup lifecycle works and how long each stage takes.

Scheduling

Set up your posting schedule and manage time slots across multiple accounts.