  In this work we compute the universal framed deformation functor for a
reducible Galois representation $\rho$ given by direct sum of 2-dimensional
representations $\rho_i$ coming from p-divisible groups. We impose the local
conditions of flatness in the residual characteristic prime $p$ and semistable
action in a single auxiliary prime $\ell$. The main application is the case of
$\rho_i$ being the representation attached to the $p$-torsion points of an
elliptic curve $E_i$ over $\mathbb{Q}$ with good reduction but in $\ell$ and
semistable reduction in $\ell$. This article was inspired by a series of works
of Schoof about abelian varieties with bad reduction in one prime only. Our
local deformation condition correspond to reduction properties of such
varieties.

Number Theory;Representation Theory