Sterling rose in European trade against dollar, holding above 1.3900, while the dollar declines against most rivals ahead of Bank of England's policy decisions later today.
GBP/USD rose 0.1% to 1.3913, with an intraday low at 1.3885, after closing up 0.1% yesterday, the second profit in three days away from three-week lows at 1.3800.
The dollar index fell 0.15% on Thursday for another session against a basket of major rivals.
The dollar index took a hit after several Fed officials ruled out tightening monetary policy soon, and that full recovery from the coronavirus is still a long way ahead.
Bank of England will release it policy decisions later today, expected to maintain rates at 0.10%, while also maintaining the assets purchases program unchanged at 895 billion pounds a month.