how to reget mantale in my dystopian robot girlfriend

Your likely mean the game My Dystopian Robot Girlfriend and “reget mantale” seems to be a typo for regain mental state or get the bot talking again. In that game, one community guide says to keep talking to her daily; after about 3–5 days you should be able to start her up, and another walkthrough says affection rises through repeated talk options and nice gestures like hand-holding.

What to try

• Talk to her every day for a few days.
• Use more friendly or affectionate interaction options.
• Avoid choices that seem to upset her, because one forum reply says she may stop responding if she’s upset by a nickname she dislikes or by lack of attention.

• If she is very early in the game and not speaking yet, that can be normal; one guide notes she may start with little or no charm and change later as the story progresses.

If you meant “mental state”

If you mean the character’s mood or relationship state, the practical fix is usually consistent positive interaction rather than a single action. The public guide material points to repeated care, conversation, and gentle relationship-building as the main path.

TL;DR

Keep interacting with her daily, choose kinder options, and give it a few in- game days; that’s the most likely way to recover the conversation state or affection flow.