Gunman looked for children

Authorities in Sutherland Springs said nearly half of the 26 victims were children.

Rosanne Solis and Joaquin Ramirez were two of the around 20 survivors, who were gravely injured, in the worst shooting incident in Texas history.

They were in one of the first aisles of the First Baptist Church when the 26-year-old gunman entered and opened fire on the worshippers.

The gunman yelled "everybody's going to die" and then began spraying bullets inside the church as we hid in terror beneath a pew (church bench), Solis said, adding that she could see the executioner's shoes as he marched through the sanctuary firing at will from his assault rifle.

"I did not want to move," she was quoted as saying by the Univision news, an affiliate of NBC News. "If I spoke or if I moved he was going to kill me because he was standing there killing everyone who moved. I played dead and it saved my life."

She also said that the gunman appeared to be targeting the children.

"It was like he had a hatred for the children," she was quoted as saying in the report.

Her husband, Ramirez said "When they (children) yelled he would riddle them (with bullets) like an animal".

The FBI is finding it difficult to access the mobile phone of the gunman who killed 26 worshippers in a shooting rampage in a Texas church, during their probe to gather evidence about his motive, an official has said.

Christopher Combs, the special agent in charge of the agency's San Antonio bureau which is probing the Sutherland Springs church shooting case, said, "We will know more when we are able to explore his phone".

The FBI agent also said that with the advancement in the technology, law enforcement agencies are increasingly not being able to get into these phones. He said that the gunman was not in the FBI's database. The Air Force had failed to enter Kelley's domestic violence court-martial.