The result though was tainted by injuries to skipper Ponaryo Astaman and right-back Ricardo Salampessy, both of whom had to be stretchered off and replaced in the first half.

Ponaryo suffered a minor ankle injury while Salampessy had minor concussion following a collision.

After the match, Indonesian head coach Ivan Kolev told reporters that Ponaryo's injury was not serious, but Salampessy is expected to miss their next friendly against Oman on Sunday.

Kolev said: "I am quite confident that Ponaryo will be able to play against Oman, but not Salampessy. Let's hope that he will be able to start comes the Asian Cup."

Indonesia exerted the early pressure against Bora Milutinovic'sJamaica side and Bambang almost opened scoring in the 11th minute when his header was cleared off the line and went close again five minutes later when his shot was blocked by goalkeeper Christopher Harvey.

After the restart, the hosts almost took the lead but left-back Muhammad Ridwan's 30-metre volley was again blocked by Harvey.

The home team's pressure finally paid off in the 58th minute when Ridwan made a long run down the left flank and passed to Budi Sudarsono, who sent a low cross into the goalmouth for Bambang to give Indonesia a 1-0 lead.

However, the Reggae Boyz levelled the score in the 72nd minute when Wory Wolfe launched a stunning shot from outside the box that ripped past goalkeeper Jendry Pitoy.

Kolev made a tactical change in the 75th minute, bringing on striker Zainal Arif to beef up the attack.

That moved paid off two minutes from time when Arif's free kick was headed out by a Jamaican defender towards Bambang just outside the box.

The Persija Jakarta striker went past one player before lashing a left-footed shot into the bottom corner of the net for the winning goal.

Budi almost extended the lead on the counter attack in the dying minutes when he was found unmarked with only the goalkeeper to beat but lost his balance, allowing Harvey to smother the ball.

Jamaican head coach Milutinovic felt that Indonesia could give a good account of themselves in the Asian Cup.

He said: "Indonesia are in a tough group but they have a good coach and a good group of players. They must remain optimistic. I have seen from the team that they are very well organised."