Battery Drain: Unexplained drop in battery life could be due to spyware running in the background.

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Data Spike: A sudden increase in mobile data usage could be a sign of spyware transmitting data.

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Strange Texts: Incoming or outgoing messages you don't recall sending could be a red flag.

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Overheating: Phone overheating without reason could be caused by hidden spyware processes.

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Screen Activity: Screen turning on unexpectedly while the phone is supposedly off could be suspicious.

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Poor Call Quality: Strange noises or choppy connections during calls might indicate tampering.

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Location Woes: Unexpected location access by apps you don't use is a privacy concern

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 Unknown Apps: Unfamiliar apps you don't remember installing could be potential spyware.pen_spark – 

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