Short answer

You can enable and disable the crosshair feature on TradingView charts in the Arrow app to view detailed price information and navigate historical data.

Enable crosshair

Long press on the TradingView chart to enable the crosshair. Once enabled, tap on any candlestick to view the Open, High, Low and Close (OHLC) data for that specific time period.

Disable crosshair

Tap anywhere on the chart to disable the crosshair. Once disabled, scroll left to right on the chart to view historical candles.