“Paragraph 276A(b) provides the definition of “lawful residence” and sub-paragraph 276A(b) (ii) is the only one which could possibly apply in this case. That refers to “temporary admission within Section 11 of the 1971 Act where leave to enter or remain is subsequently granted”
“3C. Continuation of leave pending variation decision (1) This section applies if - (a) a person has limited leave to enter or remain in the United Kingdom applies to the Secretary of State for variation of the leave, (b) the application for variation is made before the leave expires, and (c) the leave expires without the application for variation having been decided. (2) The leave is extended by virtue of this section during any period when – (a) the application for variation is neither decided nor withdrawn, (b) an appeal undersection 82(1) of the Nationality, Immigration and Asylum Act 2002 could be brought , whilst the appellant is in the United Kingdom, against the decision on the application for variation (ignoring any possibility of an appeal out of time with permission), or (c) an appeal under that section against that decision is pending (within the meaning of section 104 of that Act.) (3) Leave extended by virtue of this section shall lapse if the applicant leaves the United Kingdom. (4) A person may not make an application for variation of his leave to enter or remain in the United Kingdom while that leave is extended by virtue of this section. (5) But subsection (4) does not prevent the variation of the application mentioned in subsection (1)(a). (6) In this section a reference to an application being decided is a reference to notice of the decision being given in accordance with regulations under section 105 of that Act (notice of immigration decision).” (1) This section applies if - (a) a person has limited leave to enter or remain in the United Kingdom applies to the Secretary of State for variation of the leave, (b) the application for variation is made before the leave expires, and (c) the leave expires without the application for variation having been decided. (2) The leave is extended by virtue of this section during any period when – (a) the application for variation is neither decided nor withdrawn, (b) an appeal undersection 82(1) of the Nationality, Immigration and Asylum Act 2002 could be brought , whilst the appellant is in the United Kingdom, against the decision on the application for variation (ignoring any possibility of an appeal out of time with permission), or (c) an appeal under that section against that decision is pending (within the meaning of section 104 of that Act.) (3) Leave extended by virtue of this section shall lapse if the applicant leaves the United Kingdom. (4) A person may not make an application for variation of his leave to enter or remain in the United Kingdom while that leave is extended by virtue of this section. (5) But subsection (4) does not prevent the variation of the application mentioned in subsection (1)(a). (6) In this section a reference to an application being decided is a reference to notice of the decision being given in accordance with regulations under section 105 of that Act (notice of immigration decision).”
“276C. Indefinite leave to remain on the ground of long residence in the United Kingdom may be granted provided that the Secretary of State is satisfied that each of the requirements of paragraph 276B is met.”