同步器升级卡住：已达到最高等级，无法继续增强 Synchrone upgrade stuck: max level reached

[xlgamer2]

目前似乎存在一个同步器等级上限，这个上限应该是根据我拥有的 Nikke 数量 + 我所有的总突破次数来计算的，至少看起来是这样的：

There currently is a max-level cap, based on the number of nikke I have + number of total limit break I have, it seems:

https://www.reddit.com/r/NikkeMobile/comments/1qbkkh8/current_maximum_synchro_level_with_formula/# Current Maximum Synchro Level (with formula) : r/NikkeMobile

log.txt

Stuck:

[megumiss]

Need a more accurate screenshot. The game window should be in portrait orientation as it appears during NKAS runtime. Manually click 'Upgrade', wait for the prompt to pop up, then capture the entire game window. Using Win+Shift+S is recommended.