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Field notes· 31 articles · updated September 5, 2026

Proxy guides for operators

Hard-won notes on mobile IPs, multi-account workflows, and staying online where datacenter proxies die.

TMPX // FIELD NOTES
OperationsSeptember 5, 2026· 9 min

Serial vs parallel: how many accounts belong on one mobile line

Two ways to run many accounts on mobile lines: serial (many groups on one line, rotating between them) and parallel (one group per line). What each protects, what each exposes, and a hybrid that sizes cleanly.

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