Thomson ReutersJanuary 15, 2013 06:15
* FTSE 100 up 0.1 percent, recovering from early falls
* Miners advance; Rio Tinto up on production news
* Burberry higher as trading update prompts upgrade
* ARM weak on downgrades, iPhone 5 demand concerns
By Jon Hopkins
LONDON, Jan 15 (Reuters) - Britain's top share index was modestly higher on Tuesday, recovering from opening falls but staying below a 4-1/2 year peak, with investors seeking fresh impetus to continue the new year's strong rally.